59695778855 has 4 divisors (see below), whose sum is σ = 71634934632. Its totient is φ = 47756623080.

The previous prime is 59695778719. The next prime is 59695778993. The reversal of 59695778855 is 55887759695.

59695778855 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 59695778855 - 2⁸ = 59695778599 is a prime.

It is a super-2 number, since 2×59695778855² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5969577881 + ... + 5969577890.

It is an arithmetic number, because the mean of its divisors is an integer number (17908733658).

Almost surely, 2^59695778855 is an apocalyptic number.

59695778855 is a deficient number, since it is larger than the sum of its proper divisors (11939155777).

59695778855 is a wasteful number, since it uses less digits than its factorization.

59695778855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11939155776.

The product of its digits is 952560000, while the sum is 74.

The spelling of 59695778855 in words is "fifty-nine billion, six hundred ninety-five million, seven hundred seventy-eight thousand, eight hundred fifty-five".