68883325724 has 24 divisors (see below), whose sum is σ = 127055451600. Its totient is φ = 32586485760.

The previous prime is 68883325711. The next prime is 68883325739. The reversal of 68883325724 is 42752338886.

It is a self number, because there is not a number n which added to its sum of digits gives 68883325724.

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, 530867 + ... + 647754.

It is an arithmetic number, because the mean of its divisors is an integer number (5293977150).

Almost surely, 2^68883325724 is an apocalyptic number.

It is an amenable number.

68883325724 is a deficient number, since it is larger than the sum of its proper divisors (58172125876).

68883325724 is a wasteful number, since it uses less digits than its factorization.

68883325724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1179413 (or 1179411 counting only the distinct ones).

The product of its digits is 15482880, while the sum is 56.

The spelling of 68883325724 in words is "sixty-eight billion, eight hundred eighty-three million, three hundred twenty-five thousand, seven hundred twenty-four".