313120032412200 has 96 divisors (see below), whose sum is σ = 1045339185156000. Its totient is φ = 77075700284160.

The previous prime is 313120032412183. The next prime is 313120032412207. The reversal of 313120032412200 is 2214230021313.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (313120032412207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20071789150 + ... + 20071804749.

It is an arithmetic number, because the mean of its divisors is an integer number (10888949845375).

Almost surely, 2^{313120032412200} is an apocalyptic number.

313120032412200 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

313120032412200 is an abundant number, since it is smaller than the sum of its proper divisors (732219152743800).

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

313120032412200 is a wasteful number, since it uses less digits than its factorization.

313120032412200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40143593931 (or 40143593922 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 313120032412200 its reverse (2214230021313), we get a palindrome (315334262433513).

The spelling of 313120032412200 in words is "three hundred thirteen trillion, one hundred twenty billion, thirty-two million, four hundred twelve thousand, two hundred".