112550656405 has 8 divisors (see below), whose sum is σ = 147339041184. Its totient is φ = 81855022800.

The previous prime is 112550656397. The next prime is 112550656429. The reversal of 112550656405 is 504656055211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 112550656405 - 2³ = 112550656397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1023187731 + ... + 1023187840.

It is an arithmetic number, because the mean of its divisors is an integer number (18417380148).

Almost surely, 2^112550656405 is an apocalyptic number.

It is an amenable number.

112550656405 is a deficient number, since it is larger than the sum of its proper divisors (34788384779).

112550656405 is a wasteful number, since it uses less digits than its factorization.

112550656405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2046375587.

The product of its (nonzero) digits is 180000, while the sum is 40.

The spelling of 112550656405 in words is "one hundred twelve billion, five hundred fifty million, six hundred fifty-six thousand, four hundred five".