52112656402 has 8 divisors (see below), whose sum is σ = 78394256496. Its totient is φ = 25981237572.

The previous prime is 52112656373. The next prime is 52112656411. The reversal of 52112656402 is 20465621125.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 37544448 + ... + 37545835.

It is an arithmetic number, because the mean of its divisors is an integer number (9799282062).

Almost surely, 2^52112656402 is an apocalyptic number.

52112656402 is a deficient number, since it is larger than the sum of its proper divisors (26281600094).

52112656402 is a wasteful number, since it uses less digits than its factorization.

52112656402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75090632.

The product of its (nonzero) digits is 28800, while the sum is 34.

The spelling of 52112656402 in words is "fifty-two billion, one hundred twelve million, six hundred fifty-six thousand, four hundred two".