625443361332 has 48 divisors (see below), whose sum is σ = 1473753415680. Its totient is φ = 206426635488.

The previous prime is 625443361327. The next prime is 625443361357. The reversal of 625443361332 is 233163344526.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9309453 + ... + 9376395.

It is an arithmetic number, because the mean of its divisors is an integer number (30703196160).

Almost surely, 2^625443361332 is an apocalyptic number.

It is an amenable number.

625443361332 is an abundant number, since it is smaller than the sum of its proper divisors (848310054348).

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

625443361332 is a wasteful number, since it uses less digits than its factorization.

625443361332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74612 (or 74610 counting only the distinct ones).

The product of its digits is 933120, while the sum is 42.

The spelling of 625443361332 in words is "six hundred twenty-five billion, four hundred forty-three million, three hundred sixty-one thousand, three hundred thirty-two".