105412118024 has 16 divisors (see below), whose sum is σ = 204023454720. Its totient is φ = 51005863440.

The previous prime is 105412118023. The next prime is 105412118033. The reversal of 105412118024 is 420811214501.

It is a happy number.

It is a super-2 number, since 2×105412118024² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105412118023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 212524184 + ... + 212524679.

It is an arithmetic number, because the mean of its divisors is an integer number (12751465920).

Almost surely, 2^105412118024 is an apocalyptic number.

It is an amenable number.

105412118024 is a deficient number, since it is larger than the sum of its proper divisors (98611336696).

105412118024 is a wasteful number, since it uses less digits than its factorization.

105412118024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425048900 (or 425048896 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 29.

The spelling of 105412118024 in words is "one hundred five billion, four hundred twelve million, one hundred eighteen thousand, twenty-four".