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110555005055 = 5115934069339
BaseRepresentation
bin110011011110110010…
…1111000000001111111
3101120100202202011011212
41212331211320001333
53302404040130210
6122442133235035
710662441015665
oct1467545700177
9346322664155
10110555005055
1142982466680
1219514792a7b
13a56b4a0571
1454cabb6c35
152d20bc8805
hex19bd97807f

110555005055 has 16 divisors (see below), whose sum is σ = 147179548800. Its totient is φ = 79040864160.

The previous prime is 110555005051. The next prime is 110555005087. The reversal of 110555005055 is 550500555011.

It is not a de Polignac number, because 110555005055 - 22 = 110555005051 is a prime.

It is a super-2 number, since 2×1105550050552 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110555005051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17031425 + ... + 17037914.

It is an arithmetic number, because the mean of its divisors is an integer number (9198721800).

Almost surely, 2110555005055 is an apocalyptic number.

110555005055 is a deficient number, since it is larger than the sum of its proper divisors (36624543745).

110555005055 is a wasteful number, since it uses less digits than its factorization.

110555005055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34069414.

The product of its (nonzero) digits is 15625, while the sum is 32.

The spelling of 110555005055 in words is "one hundred ten billion, five hundred fifty-five million, five thousand, fifty-five".

Divisors: 1 5 11 55 59 295 649 3245 34069339 170346695 374762729 1873813645 2010091001 10050455005 22111001011 110555005055