52349960312 has 32 divisors (see below), whose sum is σ = 107154702480. Its totient is φ = 23830536960.

The previous prime is 52349960309. The next prime is 52349960381. The reversal of 52349960312 is 21306994325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3440114 + ... + 3455297.

Almost surely, 2^52349960312 is an apocalyptic number.

52349960312 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

52349960312 is an abundant number, since it is smaller than the sum of its proper divisors (54804742168).

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

52349960312 is a wasteful number, since it uses less digits than its factorization.

52349960312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6895503 (or 6895499 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 44.

The spelling of 52349960312 in words is "fifty-two billion, three hundred forty-nine million, nine hundred sixty thousand, three hundred twelve".