112255690116 has 12 divisors (see below), whose sum is σ = 261929943632. Its totient is φ = 37418563368.

The previous prime is 112255690111. The next prime is 112255690231. The reversal of 112255690116 is 611096552211.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (112255690111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4677320410 + ... + 4677320433.

Almost surely, 2^112255690116 is an apocalyptic number.

It is an amenable number.

112255690116 is an abundant number, since it is smaller than the sum of its proper divisors (149674253516).

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

112255690116 is a wasteful number, since it uses less digits than its factorization.

112255690116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9354640850 (or 9354640848 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 39.

The spelling of 112255690116 in words is "one hundred twelve billion, two hundred fifty-five million, six hundred ninety thousand, one hundred sixteen".