112310311400 has 96 divisors (see below), whose sum is σ = 303482808000. Its totient is φ = 37853713920.

The previous prime is 112310311397. The next prime is 112310311409. The reversal of 112310311400 is 4113013211.

It is a super-2 number, since 2×112310311400² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (112310311409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 597245 + ... + 762444.

It is an arithmetic number, because the mean of its divisors is an integer number (3161279250).

Almost surely, 2^112310311400 is an apocalyptic number.

112310311400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112310311400 is an abundant number, since it is smaller than the sum of its proper divisors (191172496600).

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

112310311400 is a wasteful number, since it uses less digits than its factorization.

112310311400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1359771 (or 1359762 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 112310311400 its reverse (4113013211), we get a palindrome (116423324611).

The spelling of 112310311400 in words is "one hundred twelve billion, three hundred ten million, three hundred eleven thousand, four hundred".