130312012311300 has 72 divisors (see below), whose sum is σ = 399214682437536. Its totient is φ = 32705759951360.

The previous prime is 130312012311293. The next prime is 130312012311323. The reversal of 130312012311300 is 3113210213031.

It is a happy number.

130312012311300 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12775682382 + ... + 12775692581.

It is an arithmetic number, because the mean of its divisors is an integer number (5544648367188).

Almost surely, 2^{130312012311300} is an apocalyptic number.

130312012311300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130312012311300 is an abundant number, since it is smaller than the sum of its proper divisors (268902670126236).

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

130312012311300 is a wasteful number, since it uses less digits than its factorization.

130312012311300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25551374997 (or 25551374990 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 130312012311300 its reverse (3113210213031), we get a palindrome (133425222524331).

The spelling of 130312012311300 in words is "one hundred thirty trillion, three hundred twelve billion, twelve million, three hundred eleven thousand, three hundred".