313400051551200 has 144 divisors (see below), whose sum is σ = 1020126609187056. Its totient is φ = 83572573593600.

The previous prime is 313400051551189. The next prime is 313400051551273. The reversal of 313400051551200 is 2155150004313.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

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, 287342890 + ... + 288431510.

It is an arithmetic number, because the mean of its divisors is an integer number (7084212563799).

Almost surely, 2^{313400051551200} is an apocalyptic number.

313400051551200 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

313400051551200 is an abundant number, since it is smaller than the sum of its proper divisors (706726557635856).

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

313400051551200 is a wasteful number, since it uses less digits than its factorization.

313400051551200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1208597 (or 1208584 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 30.

The spelling of 313400051551200 in words is "three hundred thirteen trillion, four hundred billion, fifty-one million, five hundred fifty-one thousand, two hundred".