59948878315 has 4 divisors (see below), whose sum is σ = 71938653984. Its totient is φ = 47959102648.

The previous prime is 59948878291. The next prime is 59948878331. The reversal of 59948878315 is 51387884995.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 59948878315 - 2⁹ = 59948877803 is a prime.

It is a super-2 number, since 2×59948878315² (a number of 22 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (67) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

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 3 ways as a sum of consecutive naturals, for example, 5994887827 + ... + 5994887836.

It is an arithmetic number, because the mean of its divisors is an integer number (17984663496).

Almost surely, 2^59948878315 is an apocalyptic number.

59948878315 is a deficient number, since it is larger than the sum of its proper divisors (11989775669).

59948878315 is a wasteful number, since it uses less digits than its factorization.

59948878315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11989775668.

The product of its digits is 87091200, while the sum is 67.

The spelling of 59948878315 in words is "fifty-nine billion, nine hundred forty-eight million, eight hundred seventy-eight thousand, three hundred fifteen".