68862948698 has 8 divisors (see below), whose sum is σ = 105045176160. Its totient is φ = 33847889980.

The previous prime is 68862948691. The next prime is 68862948701. The reversal of 68862948698 is 89684926886.

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

It is not an unprimeable number, because it can be changed into a prime (68862948691) 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, 291792038 + ... + 291792273.

It is an arithmetic number, because the mean of its divisors is an integer number (13130647020).

Almost surely, 2^68862948698 is an apocalyptic number.

68862948698 is a deficient number, since it is larger than the sum of its proper divisors (36182227462).

68862948698 is a wasteful number, since it uses less digits than its factorization.

68862948698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 583584372.

The product of its digits is 573308928, while the sum is 74.

The spelling of 68862948698 in words is "sixty-eight billion, eight hundred sixty-two million, nine hundred forty-eight thousand, six hundred ninety-eight".