36990104823 has 24 divisors (see below), whose sum is σ = 64654975008. Its totient is φ = 19893837312.

The previous prime is 36990104777. The next prime is 36990104869. The reversal of 36990104823 is 32840109963.

It is a happy number.

36990104823 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (36990104777) and next prime (36990104869).

It is not a de Polignac number, because 36990104823 - 2¹⁸ = 36989842679 is a prime.

It is a super-2 number, since 2×36990104823² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36990104873) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17267886 + ... + 17270027.

It is an arithmetic number, because the mean of its divisors is an integer number (2693957292).

Almost surely, 2^36990104823 is an apocalyptic number.

36990104823 is a deficient number, since it is larger than the sum of its proper divisors (27664870185).

36990104823 is a wasteful number, since it uses less digits than its factorization.

36990104823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34537943 (or 34537940 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 45.

The spelling of 36990104823 in words is "thirty-six billion, nine hundred ninety million, one hundred four thousand, eight hundred twenty-three".