112153315012 has 24 divisors (see below), whose sum is σ = 201614040320. Its totient is φ = 54549923040.

The previous prime is 112153314989. The next prime is 112153315031. The reversal of 112153315012 is 210513351211.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 673837 + ... + 823627.

Almost surely, 2^112153315012 is an apocalyptic number.

It is an amenable number.

112153315012 is a deficient number, since it is larger than the sum of its proper divisors (89460725308).

112153315012 is a wasteful number, since it uses less digits than its factorization.

112153315012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154891 (or 154889 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 25.

Adding to 112153315012 its reverse (210513351211), we get a palindrome (322666666223).

The spelling of 112153315012 in words is "one hundred twelve billion, one hundred fifty-three million, three hundred fifteen thousand, twelve".