53979738706 has 8 divisors (see below), whose sum is σ = 80987351040. Its totient is φ = 26983955028.

The previous prime is 53979738697. The next prime is 53979738773. The reversal of 53979738706 is 60783797935.

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, 2945746 + ... + 2964013.

It is an arithmetic number, because the mean of its divisors is an integer number (10123418880).

Almost surely, 2^53979738706 is an apocalyptic number.

53979738706 is a deficient number, since it is larger than the sum of its proper divisors (27007612334).

53979738706 is a wasteful number, since it uses less digits than its factorization.

53979738706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5914328.

The product of its (nonzero) digits is 60011280, while the sum is 64.

The spelling of 53979738706 in words is "fifty-three billion, nine hundred seventy-nine million, seven hundred thirty-eight thousand, seven hundred six".