52747234312 has 16 divisors (see below), whose sum is σ = 98905882860. Its totient is φ = 26372332224.

The previous prime is 52747234277. The next prime is 52747234357. The reversal of 52747234312 is 21343274725.

52747234312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 47862063076 + 4885171236 = 218774^2 + 69894^2 .

It is a super-2 number, since 2×52747234312² (a number of 22 digits) contains 22 as substring.

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, 26698 + ... + 325894.

Almost surely, 2^52747234312 is an apocalyptic number.

It is an amenable number.

52747234312 is a deficient number, since it is larger than the sum of its proper divisors (46158648548).

52747234312 is a wasteful number, since it uses less digits than its factorization.

52747234312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321240 (or 321236 counting only the distinct ones).

The product of its digits is 282240, while the sum is 40.

The spelling of 52747234312 in words is "fifty-two billion, seven hundred forty-seven million, two hundred thirty-four thousand, three hundred twelve".