68035214004 has 24 divisors (see below), whose sum is σ = 168086999808. Its totient is φ = 21344380800.

The previous prime is 68035213991. The next prime is 68035214011. The reversal of 68035214004 is 40041253086.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166752772 + ... + 166753179.

It is an arithmetic number, because the mean of its divisors is an integer number (7003624992).

Almost surely, 2^68035214004 is an apocalyptic number.

It is an amenable number.

68035214004 is an abundant number, since it is smaller than the sum of its proper divisors (100051785804).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

68035214004 is a wasteful number, since it uses less digits than its factorization.

68035214004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333505975 (or 333505973 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 33.

The spelling of 68035214004 in words is "sixty-eight billion, thirty-five million, two hundred fourteen thousand, four".