36939899893963 has 8 divisors (see below), whose sum is σ = 42419023801920. Its totient is φ = 31814267851080.

The previous prime is 36939899893913. The next prime is 36939899894033.

36939899893963 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 36939899893963 - 2¹³ = 36939899885771 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36939899893913) 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, 88372966045 + ... + 88372966462.

It is an arithmetic number, because the mean of its divisors is an integer number (5302377975240).

Almost surely, 2^{36939899893963} is an apocalyptic number.

36939899893963 is a deficient number, since it is larger than the sum of its proper divisors (5479123907957).

36939899893963 is a wasteful number, since it uses less digits than its factorization.

36939899893963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176745932537.

The product of its digits is 99179645184, while the sum is 94.

The spelling of 36939899893963 in words is "thirty-six trillion, nine hundred thirty-nine billion, eight hundred ninety-nine million, eight hundred ninety-three thousand, nine hundred sixty-three".