112072061572 has 12 divisors (see below), whose sum is σ = 198067951116. Its totient is φ = 55481218400.

The previous prime is 112072061561. The next prime is 112072061581. The reversal of 112072061572 is 275160270211.

It can be written as a sum of positive squares in 2 ways, for example, as 79099312516 + 32972749056 = 281246^2 + 181584^2 .

It is a super-2 number, since 2×112072061572² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 138702643 + ... + 138703450.

It is an arithmetic number, because the mean of its divisors is an integer number (16505662593).

Almost surely, 2^112072061572 is an apocalyptic number.

It is an amenable number.

112072061572 is a deficient number, since it is larger than the sum of its proper divisors (85995889544).

112072061572 is a wasteful number, since it uses less digits than its factorization.

112072061572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277406198 (or 277406196 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 34.

The spelling of 112072061572 in words is "one hundred twelve billion, seventy-two million, sixty-one thousand, five hundred seventy-two".