1037904538123 has 2 divisors, whose sum is σ = 1037904538124. Its totient is φ = 1037904538122.

The previous prime is 1037904538093. The next prime is 1037904538183. The reversal of 1037904538123 is 3218354097301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1037904538123 - 2²⁵ = 1037870983691 is a prime.

It is not a weakly prime, because it can be changed into another prime (1037904538183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 518952269061 + 518952269062.

It is an arithmetic number, because the mean of its divisors is an integer number (518952269062).

Almost surely, 2^{1037904538123} is an apocalyptic number.

1037904538123 is a deficient number, since it is larger than the sum of its proper divisors (1).

1037904538123 is an equidigital number, since it uses as much as digits as its factorization.

1037904538123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 544320, while the sum is 46.

The spelling of 1037904538123 in words is "one trillion, thirty-seven billion, nine hundred four million, five hundred thirty-eight thousand, one hundred twenty-three".