59478438993939 has 48 divisors (see below), whose sum is σ = 103362300467712. Its totient is φ = 32222255433984.

The previous prime is 59478438993929. The next prime is 59478438993949. The reversal of 59478438993939 is 93939983487495.

59478438993939 is a `hidden beast` number, since 5 + 9 + 478 + 43 + 8 + 9 + 9 + 3 + 93 + 9 = 666.

It is an interprime number because it is at equal distance from previous prime (59478438993929) and next prime (59478438993949).

It is not a de Polignac number, because 59478438993939 - 2⁵ = 59478438993907 is a prime.

It is not an unprimeable number, because it can be changed into a prime (59478438993929) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 181464237 + ... + 181791710.

It is an arithmetic number, because the mean of its divisors is an integer number (2153381259744).

Almost surely, 2^{59478438993939} is an apocalyptic number.

59478438993939 is a deficient number, since it is larger than the sum of its proper divisors (43883861473773).

59478438993939 is a wasteful number, since it uses less digits than its factorization.

59478438993939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363256096 (or 363256093 counting only the distinct ones).

The product of its digits is 57140536320, while the sum is 90.

The spelling of 59478438993939 in words is "fifty-nine trillion, four hundred seventy-eight billion, four hundred thirty-eight million, nine hundred ninety-three thousand, nine hundred thirty-nine".