112877204661907 has 8 divisors (see below), whose sum is σ = 131747254073856. Its totient is φ = 94693338865032.

The previous prime is 112877204661787. The next prime is 112877204661917. The reversal of 112877204661907 is 709166402778211.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112877204661907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112877204661917) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 171545903413 + ... + 171545904070.

It is an arithmetic number, because the mean of its divisors is an integer number (16468406759232).

Almost surely, 2^{112877204661907} is an apocalyptic number.

112877204661907 is a deficient number, since it is larger than the sum of its proper divisors (18870049411949).

112877204661907 is an equidigital number, since it uses as much as digits as its factorization.

112877204661907 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343091807537.

The product of its (nonzero) digits is 14224896, while the sum is 61.

The spelling of 112877204661907 in words is "one hundred twelve trillion, eight hundred seventy-seven billion, two hundred four million, six hundred sixty-one thousand, nine hundred seven".