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54252201011 = 3728117333011
BaseRepresentation
bin110010100001101011…
…101110010000110011
312012000221002100211012
4302201223232100303
51342102030413021
640531220541135
73630264046151
oct624153562063
9165027070735
1054252201011
112100aa53668
12a620b517ab
1351679c48b8
1428a93743d1
151627d3635b
hexca1aee433

54252201011 has 16 divisors (see below), whose sum is σ = 55967610528. Its totient is φ = 52550265600.

The previous prime is 54252200957. The next prime is 54252201043. The reversal of 54252201011 is 11010225245.

54252201011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 54252201011 - 210 = 54252199987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54252201071) 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, 18016496 + ... + 18019506.

It is an arithmetic number, because the mean of its divisors is an integer number (3497975658).

Almost surely, 254252201011 is an apocalyptic number.

54252201011 is a deficient number, since it is larger than the sum of its proper divisors (1715409517).

54252201011 is a wasteful number, since it uses less digits than its factorization.

54252201011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5062.

The product of its (nonzero) digits is 800, while the sum is 23.

Adding to 54252201011 its reverse (11010225245), we get a palindrome (65262426256).

The spelling of 54252201011 in words is "fifty-four billion, two hundred fifty-two million, two hundred one thousand, eleven".

Divisors: 1 37 281 1733 3011 10397 64121 111407 486973 846091 5218063 18018001 31305367 193068331 1466275703 54252201011