59990009995 has 16 divisors (see below), whose sum is σ = 72724043232. Its totient is φ = 47501625600.

The previous prime is 59990009971. The next prime is 59990010001.

It is a happy number.

59990009995 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 59990009995 - 2¹⁵ = 59989977227 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1716364 + ... + 1750966.

It is an arithmetic number, because the mean of its divisors is an integer number (4545252702).

Almost surely, 2^59990009995 is an apocalyptic number.

59990009995 is a deficient number, since it is larger than the sum of its proper divisors (12734033237).

59990009995 is a wasteful number, since it uses less digits than its factorization.

59990009995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38142.

The product of its (nonzero) digits is 13286025, while the sum is 64.

The spelling of 59990009995 in words is "fifty-nine billion, nine hundred ninety million, nine thousand, nine hundred ninety-five".