52062771964 has 12 divisors (see below), whose sum is σ = 104125543984. Its totient is φ = 22312616544.

The previous prime is 52062771947. The next prime is 52062771997. The reversal of 52062771964 is 46917726025.

It is a happy number.

52062771964 is an admirable number.

It is a super-3 number, since 3×52062771964³ (a number of 33 digits) contains 333 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, 929692329 + ... + 929692384.

Almost surely, 2^52062771964 is an apocalyptic number.

It is an amenable number.

52062771964 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

52062771964 is a wasteful number, since it uses less digits than its factorization.

52062771964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1859384724 (or 1859384722 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 49.

The spelling of 52062771964 in words is "fifty-two billion, sixty-two million, seven hundred seventy-one thousand, nine hundred sixty-four".