312425790180 has 96 divisors (see below), whose sum is σ = 1001153986560. Its totient is φ = 71312219520.

The previous prime is 312425790151. The next prime is 312425790181. The reversal of 312425790180 is 81097524213.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (312425790181) 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 31 ways as a sum of consecutive naturals, for example, 215316 + ... + 819275.

It is an arithmetic number, because the mean of its divisors is an integer number (10428687360).

Almost surely, 2^312425790180 is an apocalyptic number.

312425790180 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

312425790180 is an abundant number, since it is smaller than the sum of its proper divisors (688728196380).

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

312425790180 is a wasteful number, since it uses less digits than its factorization.

312425790180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1035329 (or 1035327 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 42.

The spelling of 312425790180 in words is "three hundred twelve billion, four hundred twenty-five million, seven hundred ninety thousand, one hundred eighty".