112311302986 has 4 divisors (see below), whose sum is σ = 168466954482. Its totient is φ = 56155651492.

The previous prime is 112311302899. The next prime is 112311303011. The reversal of 112311302986 is 689203113211.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 111933739225 + 377563761 = 334565^2 + 19431^2 .

It is a super-2 number, since 2×112311302986² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28077825745 + ... + 28077825748.

Almost surely, 2^112311302986 is an apocalyptic number.

112311302986 is a deficient number, since it is larger than the sum of its proper divisors (56155651496).

112311302986 is an equidigital number, since it uses as much as digits as its factorization.

112311302986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56155651495.

The product of its (nonzero) digits is 15552, while the sum is 37.

The spelling of 112311302986 in words is "one hundred twelve billion, three hundred eleven million, three hundred two thousand, nine hundred eighty-six".