52201712602 has 24 divisors (see below), whose sum is σ = 88997651316. Its totient is φ = 22825036224.

The previous prime is 52201712579. The next prime is 52201712657. The reversal of 52201712602 is 20621710225.

It can be written as a sum of positive squares in 2 ways, for example, as 36614439801 + 15587272801 = 191349^2 + 124849^2 .

It is a super-3 number, since 3×52201712602³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2771443 + ... + 2790214.

Almost surely, 2^52201712602 is an apocalyptic number.

52201712602 is a deficient number, since it is larger than the sum of its proper divisors (36795938714).

52201712602 is a wasteful number, since it uses less digits than its factorization.

52201712602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5561710 (or 5561691 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

The spelling of 52201712602 in words is "fifty-two billion, two hundred one million, seven hundred twelve thousand, six hundred two".