99060605015 has 16 divisors (see below), whose sum is σ = 119946355200. Its totient is φ = 78535908000.

The previous prime is 99060604991. The next prime is 99060605027. The reversal of 99060605015 is 51050606099.

It is not a de Polignac number, because 99060605015 - 2¹⁰ = 99060603991 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51422 + ... + 448068.

It is an arithmetic number, because the mean of its divisors is an integer number (7496647200).

Almost surely, 2^99060605015 is an apocalyptic number.

99060605015 is a deficient number, since it is larger than the sum of its proper divisors (20885750185).

99060605015 is a wasteful number, since it uses less digits than its factorization.

99060605015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 397102.

The product of its (nonzero) digits is 72900, while the sum is 41.

The spelling of 99060605015 in words is "ninety-nine billion, sixty million, six hundred five thousand, fifteen".