23055105105 has 48 divisors (see below), whose sum is σ = 40915233216. Its totient is φ = 12003143040.

The previous prime is 23055105091. The next prime is 23055105107. The reversal of 23055105105 is 50150155032.

23055105105 is a `hidden beast` number, since 2 + 3 + 0 + 551 + 0 + 5 + 105 = 666.

It is not a de Polignac number, because 23055105105 - 2⁴ = 23055105089 is a prime.

It is a super-2 number, since 2×23055105105² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23055105107) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6602410 + ... + 6605900.

It is an arithmetic number, because the mean of its divisors is an integer number (852400692).

Almost surely, 2^23055105105 is an apocalyptic number.

It is an amenable number.

23055105105 is a deficient number, since it is larger than the sum of its proper divisors (17860128111).

23055105105 is a wasteful number, since it uses less digits than its factorization.

23055105105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6958 (or 6955 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 27.

The spelling of 23055105105 in words is "twenty-three billion, fifty-five million, one hundred five thousand, one hundred five".