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51035224202055 = 3353112194796703
BaseRepresentation
bin10111001101010100100000…
…11010001101101101000111
320200200220211112010112222000
423212222100122031231013
523142130114343431210
6300313131444440343
713515113301100602
oct1346522032155507
9220626745115860
1051035224202055
1115296a0a638375
125882b753a90b3
1322627a74c1712
14c86191c3d339
155d7823991ac0
hex2e6a9068db47

51035224202055 has 32 divisors (see below), whose sum is σ = 93656038686720. Its totient is φ = 26340760876320.

The previous prime is 51035224202041. The next prime is 51035224202057. The reversal of 51035224202055 is 55020242253015.

51035224202055 is a `hidden beast` number, since 5 + 1 + 0 + 3 + 5 + 22 + 420 + 205 + 5 = 666.

51035224202055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 51035224202055 - 223 = 51035215813447 is a prime.

It is a super-2 number, since 2×510352242020552 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51035224202057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6097394167 + ... + 6097402536.

It is an arithmetic number, because the mean of its divisors is an integer number (2926751208960).

Almost surely, 251035224202055 is an apocalyptic number.

51035224202055 is a deficient number, since it is larger than the sum of its proper divisors (42620814484665).

51035224202055 is a wasteful number, since it uses less digits than its factorization.

51035224202055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12194796748 (or 12194796742 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 36.

The spelling of 51035224202055 in words is "fifty-one trillion, thirty-five billion, two hundred twenty-four million, two hundred two thousand, fifty-five".

Divisors: 1 3 5 9 15 27 31 45 93 135 155 279 465 837 1395 4185 12194796703 36584390109 60973983515 109753170327 182921950545 329259510981 378038697793 548765851635 1134116093379 1646297554905 1890193488965 3402348280137 5670580466895 10207044840411 17011741400685 51035224202055