59793311978 has 8 divisors (see below), whose sum is σ = 89698516320. Its totient is φ = 29893806540.

The previous prime is 59793311953. The next prime is 59793311987. The reversal of 59793311978 is 87911339795.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 59793311978.

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, 1398398 + ... + 1440521.

It is an arithmetic number, because the mean of its divisors is an integer number (11212314540).

Almost surely, 2^59793311978 is an apocalyptic number.

59793311978 is a deficient number, since it is larger than the sum of its proper divisors (29905204342).

59793311978 is a wasteful number, since it uses less digits than its factorization.

59793311978 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2849452.

The product of its digits is 12859560, while the sum is 62.

The spelling of 59793311978 in words is "fifty-nine billion, seven hundred ninety-three million, three hundred eleven thousand, nine hundred seventy-eight".