112461154028 has 12 divisors (see below), whose sum is σ = 197985505872. Its totient is φ = 55893866640.

The previous prime is 112461154021. The next prime is 112461154049. The reversal of 112461154028 is 820451164211.

It is a super-2 number, since 2×112461154028² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (112461154021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84176843 + ... + 84178178.

It is an arithmetic number, because the mean of its divisors is an integer number (16498792156).

Almost surely, 2^112461154028 is an apocalyptic number.

It is an amenable number.

112461154028 is a deficient number, since it is larger than the sum of its proper divisors (85524351844).

112461154028 is a wasteful number, since it uses less digits than its factorization.

112461154028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168355192 (or 168355190 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 35.

The spelling of 112461154028 in words is "one hundred twelve billion, four hundred sixty-one million, one hundred fifty-four thousand, twenty-eight".