738936023723 has 2 divisors, whose sum is σ = 738936023724. Its totient is φ = 738936023722.

The previous prime is 738936023717. The next prime is 738936023767. The reversal of 738936023723 is 327320639837.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 738936023723 - 2²⁰ = 738934975147 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (738936023323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 369468011861 + 369468011862.

It is an arithmetic number, because the mean of its divisors is an integer number (369468011862).

Almost surely, 2^738936023723 is an apocalyptic number.

738936023723 is a deficient number, since it is larger than the sum of its proper divisors (1).

738936023723 is an equidigital number, since it uses as much as digits as its factorization.

738936023723 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6858432, while the sum is 53.

The spelling of 738936023723 in words is "seven hundred thirty-eight billion, nine hundred thirty-six million, twenty-three thousand, seven hundred twenty-three".