36783072144031 has 2 divisors, whose sum is σ = 36783072144032. Its totient is φ = 36783072144030.

The previous prime is 36783072143999. The next prime is 36783072144043. The reversal of 36783072144031 is 13044127038763.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36783072144031 - 2⁵ = 36783072143999 is a prime.

It is a super-2 number, since 2×36783072144031² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36783072142031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18391536072015 + 18391536072016.

It is an arithmetic number, because the mean of its divisors is an integer number (18391536072016).

Almost surely, 2^{36783072144031} is an apocalyptic number.

36783072144031 is a deficient number, since it is larger than the sum of its proper divisors (1).

36783072144031 is an equidigital number, since it uses as much as digits as its factorization.

36783072144031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2032128, while the sum is 49.

The spelling of 36783072144031 in words is "thirty-six trillion, seven hundred eighty-three billion, seventy-two million, one hundred forty-four thousand, thirty-one".