2068458707604 has 12 divisors (see below), whose sum is σ = 4826403651104. Its totient is φ = 689486235864.

The previous prime is 2068458707593. The next prime is 2068458707629. The reversal of 2068458707604 is 4067078548602.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

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, 86185779472 + ... + 86185779495.

Almost surely, 2^{2068458707604} is an apocalyptic number.

It is an amenable number.

2068458707604 is an abundant number, since it is smaller than the sum of its proper divisors (2757944943500).

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

2068458707604 is a wasteful number, since it uses less digits than its factorization.

2068458707604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172371558974 (or 172371558972 counting only the distinct ones).

The product of its (nonzero) digits is 18063360, while the sum is 57.

The spelling of 2068458707604 in words is "two trillion, sixty-eight billion, four hundred fifty-eight million, seven hundred seven thousand, six hundred four".