36113077816 has 32 divisors (see below), whose sum is σ = 69653908800. Its totient is φ = 17542389760.

The previous prime is 36113077813. The next prime is 36113077823. The reversal of 36113077816 is 61877031163.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36113077811) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 151945 + ... + 308728.

It is an arithmetic number, because the mean of its divisors is an integer number (2176684650).

Almost surely, 2^36113077816 is an apocalyptic number.

It is an amenable number.

36113077816 is a deficient number, since it is larger than the sum of its proper divisors (33540830984).

36113077816 is a wasteful number, since it uses less digits than its factorization.

36113077816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460959 (or 460955 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 43.

The spelling of 36113077816 in words is "thirty-six billion, one hundred thirteen million, seventy-seven thousand, eight hundred sixteen".