52612519416 has 16 divisors (see below), whose sum is σ = 131531298600. Its totient is φ = 17537506464.

The previous prime is 52612519307. The next prime is 52612519433. The reversal of 52612519416 is 61491521625.

It is a happy number.

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 3 ways as a sum of consecutive naturals, for example, 1096094131 + ... + 1096094178.

Almost surely, 2^52612519416 is an apocalyptic number.

It is an amenable number.

52612519416 is an abundant number, since it is smaller than the sum of its proper divisors (78918779184).

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

52612519416 is a wasteful number, since it uses less digits than its factorization.

52612519416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2192188318 (or 2192188314 counting only the distinct ones).

The product of its digits is 129600, while the sum is 42.

The spelling of 52612519416 in words is "fifty-two billion, six hundred twelve million, five hundred nineteen thousand, four hundred sixteen".