36520560055 has 16 divisors (see below), whose sum is σ = 50479718400. Its totient is φ = 24845480352.

The previous prime is 36520560049. The next prime is 36520560091. The reversal of 36520560055 is 55006502563.

It is not a de Polignac number, because 36520560055 - 2⁵ = 36520560023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 36520559996 and 36520560023.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4103605 + ... + 4112494.

It is an arithmetic number, because the mean of its divisors is an integer number (3154982400).

Almost surely, 2^36520560055 is an apocalyptic number.

36520560055 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

36520560055 is a deficient number, since it is larger than the sum of its proper divisors (13959158345).

36520560055 is a wasteful number, since it uses less digits than its factorization.

36520560055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8216238.

The product of its (nonzero) digits is 135000, while the sum is 37.

The spelling of 36520560055 in words is "thirty-six billion, five hundred twenty million, five hundred sixty thousand, fifty-five".