68099588594 has 32 divisors (see below), whose sum is σ = 108773207424. Its totient is φ = 31904421120.

The previous prime is 68099588573. The next prime is 68099588597. The reversal of 68099588594 is 49588599086.

It is not an unprimeable number, because it can be changed into a prime (68099588597) 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, 1545914 + ... + 1589354.

It is an arithmetic number, because the mean of its divisors is an integer number (3399162732).

Almost surely, 2^68099588594 is an apocalyptic number.

68099588594 is a deficient number, since it is larger than the sum of its proper divisors (40673618830).

68099588594 is a wasteful number, since it uses less digits than its factorization.

68099588594 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44162.

The product of its (nonzero) digits is 223948800, while the sum is 71.

The spelling of 68099588594 in words is "sixty-eight billion, ninety-nine million, five hundred eighty-eight thousand, five hundred ninety-four".