68880715058 has 8 divisors (see below), whose sum is σ = 104863178352. Its totient is φ = 33926322276.

The previous prime is 68880715051. The next prime is 68880715087. The reversal of 68880715058 is 85051708886.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 68880714994 and 68880715012.

It is not an unprimeable number, because it can be changed into a prime (68880715051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 257017460 + ... + 257017727.

It is an arithmetic number, because the mean of its divisors is an integer number (13107897294).

Almost surely, 2^68880715058 is an apocalyptic number.

68880715058 is a deficient number, since it is larger than the sum of its proper divisors (35982463294).

68880715058 is a wasteful number, since it uses less digits than its factorization.

68880715058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 514035256.

The product of its (nonzero) digits is 4300800, while the sum is 56.

The spelling of 68880715058 in words is "sixty-eight billion, eight hundred eighty million, seven hundred fifteen thousand, fifty-eight".