112132312300 has 18 divisors (see below), whose sum is σ = 243327117908. Its totient is φ = 44852924880.

The previous prime is 112132312291. The next prime is 112132312301. The reversal of 112132312300 is 3213231211.

It is not an unprimeable number, because it can be changed into a prime (112132312301) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 560661462 + ... + 560661661.

Almost surely, 2^112132312300 is an apocalyptic number.

112132312300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112132312300 is an abundant number, since it is smaller than the sum of its proper divisors (131194805608).

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

112132312300 is a wasteful number, since it uses less digits than its factorization.

112132312300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1121323137 (or 1121323130 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 112132312300 its reverse (3213231211), we get a palindrome (115345543511).

The spelling of 112132312300 in words is "one hundred twelve billion, one hundred thirty-two million, three hundred twelve thousand, three hundred".