36340500031 has 12 divisors (see below), whose sum is σ = 40340020392. Its totient is φ = 32709710000.

The previous prime is 36340500029. The next prime is 36340500073. The reversal of 36340500031 is 13000504363.

It is not a de Polignac number, because 36340500031 - 2¹ = 36340500029 is a prime.

It is a super-2 number, since 2×36340500031² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 36340499969 and 36340500005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36340500011) 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, 1474585 + ... + 1499026.

It is an arithmetic number, because the mean of its divisors is an integer number (3361668366).

Almost surely, 2^36340500031 is an apocalyptic number.

36340500031 is a deficient number, since it is larger than the sum of its proper divisors (3999520361).

36340500031 is a wasteful number, since it uses less digits than its factorization.

36340500031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2973734 (or 2973723 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 25.

The spelling of 36340500031 in words is "thirty-six billion, three hundred forty million, five hundred thousand, thirty-one".