36979544313 has 12 divisors (see below), whose sum is σ = 53418201408. Its totient is φ = 24651504600.

The previous prime is 36979544269. The next prime is 36979544377. The reversal of 36979544313 is 31344597963.

36979544313 is a `hidden beast` number, since 3 + 6 + 97 + 9 + 544 + 3 + 1 + 3 = 666.

It is not a de Polignac number, because 36979544313 - 2⁶ = 36979544249 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 36979544313.

It is not an unprimeable number, because it can be changed into a prime (36979544383) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37756 + ... + 274562.

It is an arithmetic number, because the mean of its divisors is an integer number (4451516784).

Almost surely, 2^36979544313 is an apocalyptic number.

It is an amenable number.

36979544313 is a deficient number, since it is larger than the sum of its proper divisors (16438657095).

36979544313 is a wasteful number, since it uses less digits than its factorization.

36979544313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254164 (or 254161 counting only the distinct ones).

The product of its digits is 7348320, while the sum is 54.

The spelling of 36979544313 in words is "thirty-six billion, nine hundred seventy-nine million, five hundred forty-four thousand, three hundred thirteen".