52163165974 has 8 divisors (see below), whose sum is σ = 81646694640. Its totient is φ = 24947601096.

The previous prime is 52163165939. The next prime is 52163165983. The reversal of 52163165974 is 47956136125.

52163165974 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

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, 566990889 + ... + 566990980.

It is an arithmetic number, because the mean of its divisors is an integer number (10205836830).

Almost surely, 2^52163165974 is an apocalyptic number.

52163165974 is a deficient number, since it is larger than the sum of its proper divisors (29483528666).

52163165974 is a wasteful number, since it uses less digits than its factorization.

52163165974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1133981894.

The product of its digits is 1360800, while the sum is 49.

The spelling of 52163165974 in words is "fifty-two billion, one hundred sixty-three million, one hundred sixty-five thousand, nine hundred seventy-four".