52052535512 has 16 divisors (see below), whose sum is σ = 97683168840. Its totient is φ = 26003690496.

The previous prime is 52052535499. The next prime is 52052535541. The reversal of 52052535512 is 21553525025.

It is a super-2 number, since 2×52052535512² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2812358 + ... + 2830805.

Almost surely, 2^52052535512 is an apocalyptic number.

It is an amenable number.

52052535512 is a deficient number, since it is larger than the sum of its proper divisors (45630633328).

52052535512 is a wasteful number, since it uses less digits than its factorization.

52052535512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5644322 (or 5644318 counting only the distinct ones).

The product of its (nonzero) digits is 75000, while the sum is 35.

The spelling of 52052535512 in words is "fifty-two billion, fifty-two million, five hundred thirty-five thousand, five hundred twelve".