68080814074 has 32 divisors (see below), whose sum is σ = 129084633216. Its totient is φ = 26205145920.

The previous prime is 68080814071. The next prime is 68080814089. The reversal of 68080814074 is 47041808086.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (68080814071) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5048272 + ... + 5061739.

It is an arithmetic number, because the mean of its divisors is an integer number (4033894788).

Almost surely, 2^68080814074 is an apocalyptic number.

68080814074 is a deficient number, since it is larger than the sum of its proper divisors (61003819142).

68080814074 is a wasteful number, since it uses less digits than its factorization.

68080814074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10110070.

The product of its (nonzero) digits is 344064, while the sum is 46.

The spelling of 68080814074 in words is "sixty-eight billion, eighty million, eight hundred fourteen thousand, seventy-four".