625063031143340 has 12 divisors (see below), whose sum is σ = 1312632365401056. Its totient is φ = 250025212457328.

The previous prime is 625063031143273. The next prime is 625063031143349. The reversal of 625063031143340 is 43341130360526.

It is not an unprimeable number, because it can be changed into a prime (625063031143349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15626575778564 + ... + 15626575778603.

It is an arithmetic number, because the mean of its divisors is an integer number (109386030450088).

Almost surely, 2^{625063031143340} is an apocalyptic number.

It is an amenable number.

625063031143340 is an abundant number, since it is smaller than the sum of its proper divisors (687569334257716).

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

625063031143340 is a wasteful number, since it uses less digits than its factorization.

625063031143340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31253151557176 (or 31253151557174 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 41.

The spelling of 625063031143340 in words is "six hundred twenty-five trillion, sixty-three billion, thirty-one million, one hundred forty-three thousand, three hundred forty".