112155626000 has 120 divisors (see below), whose sum is σ = 298088051352. Its totient is φ = 40783776000.

The previous prime is 112155625987. The next prime is 112155626057. The reversal of 112155626000 is 626551211.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 27414087184 + 84741538816 = 165572^2 + 291104^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10274 + ... + 473726.

Almost surely, 2^112155626000 is an apocalyptic number.

112155626000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112155626000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (149044025676).

112155626000 is an abundant number, since it is smaller than the sum of its proper divisors (185932425352).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112155626000 is a wasteful number, since it uses less digits than its factorization.

112155626000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463498 (or 463471 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 29.

The spelling of 112155626000 in words is "one hundred twelve billion, one hundred fifty-five million, six hundred twenty-six thousand".