36780461713 has 4 divisors (see below), whose sum is σ = 36783546660. Its totient is φ = 36777376768.

The previous prime is 36780461659. The next prime is 36780461807. The reversal of 36780461713 is 31716408763.

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

It can be written as a sum of positive squares in 2 ways, for example, as 8494940224 + 28285521489 = 92168^2 + 168183^2 .

It is a cyclic number.

It is not a de Polignac number, because 36780461713 - 2³³ = 28190527121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36780461513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1524520 + ... + 1548457.

It is an arithmetic number, because the mean of its divisors is an integer number (9195886665).

Almost surely, 2^36780461713 is an apocalyptic number.

It is an amenable number.

36780461713 is a deficient number, since it is larger than the sum of its proper divisors (3084947).

36780461713 is a wasteful number, since it uses less digits than its factorization.

36780461713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3084946.

The product of its (nonzero) digits is 508032, while the sum is 46.

The spelling of 36780461713 in words is "thirty-six billion, seven hundred eighty million, four hundred sixty-one thousand, seven hundred thirteen".