37913112103 has 2 divisors, whose sum is σ = 37913112104. Its totient is φ = 37913112102.

The previous prime is 37913112043. The next prime is 37913112113. The reversal of 37913112103 is 30121131973.

37913112103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (30121131973) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 37913112103 - 2²⁵ = 37879557671 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (37913112113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18956556051 + 18956556052.

It is an arithmetic number, because the mean of its divisors is an integer number (18956556052).

Almost surely, 2^37913112103 is an apocalyptic number.

37913112103 is a deficient number, since it is larger than the sum of its proper divisors (1).

37913112103 is an equidigital number, since it uses as much as digits as its factorization.

37913112103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3402, while the sum is 31.

The spelling of 37913112103 in words is "thirty-seven billion, nine hundred thirteen million, one hundred twelve thousand, one hundred three".