112455301131 has 24 divisors (see below), whose sum is σ = 173004320944. Its totient is φ = 72943973280.

The previous prime is 112455301111. The next prime is 112455301141. The reversal of 112455301131 is 131103554211.

112455301131 is a `hidden beast` number, since 1 + 12 + 4 + 5 + 530 + 113 + 1 = 666.

It is not a de Polignac number, because 112455301131 - 2⁵ = 112455301099 is a prime.

It is a super-2 number, since 2×112455301131² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112455301095 and 112455301104.

It is not an unprimeable number, because it can be changed into a prime (112455301111) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6244780 + ... + 6262761.

Almost surely, 2^112455301131 is an apocalyptic number.

112455301131 is a deficient number, since it is larger than the sum of its proper divisors (60549019813).

112455301131 is an equidigital number, since it uses as much as digits as its factorization.

112455301131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12507593 (or 12507581 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 27.

Adding to 112455301131 its reverse (131103554211), we get a palindrome (243558855342).

The spelling of 112455301131 in words is "one hundred twelve billion, four hundred fifty-five million, three hundred one thousand, one hundred thirty-one".