59994397975 has 6 divisors (see below), whose sum is σ = 74393053520. Its totient is φ = 47995518360.

The previous prime is 59994397963. The next prime is 59994397987. The reversal of 59994397975 is 57979349995.

It is an interprime number because it is at equal distance from previous prime (59994397963) and next prime (59994397987).

It is a de Polignac number, because none of the positive numbers 2^k-59994397975 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1199887935 + ... + 1199887984.

Almost surely, 2^59994397975 is an apocalyptic number.

59994397975 is a deficient number, since it is larger than the sum of its proper divisors (14398655545).

59994397975 is a wasteful number, since it uses less digits than its factorization.

59994397975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2399775929 (or 2399775924 counting only the distinct ones).

The product of its digits is 868020300, while the sum is 76.

The spelling of 59994397975 in words is "fifty-nine billion, nine hundred ninety-four million, three hundred ninety-seven thousand, nine hundred seventy-five".