37113914623 has 2 divisors, whose sum is σ = 37113914624. Its totient is φ = 37113914622.

The previous prime is 37113914609. The next prime is 37113914647. The reversal of 37113914623 is 32641931173.

37113914623 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 37113914623 - 2⁹ = 37113914111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (37113914683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18556957311 + 18556957312.

It is an arithmetic number, because the mean of its divisors is an integer number (18556957312).

Almost surely, 2^37113914623 is an apocalyptic number.

37113914623 is a deficient number, since it is larger than the sum of its proper divisors (1).

37113914623 is an equidigital number, since it uses as much as digits as its factorization.

37113914623 is an evil number, because the sum of its binary digits is even.

The product of its digits is 81648, while the sum is 40.

The spelling of 37113914623 in words is "thirty-seven billion, one hundred thirteen million, nine hundred fourteen thousand, six hundred twenty-three".