15300038023 has 2 divisors, whose sum is σ = 15300038024. Its totient is φ = 15300038022.

The previous prime is 15300038011. The next prime is 15300038053. The reversal of 15300038023 is 32083000351.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 15300038023 - 2²⁵ = 15266483591 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (15300038053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7650019011 + 7650019012.

It is an arithmetic number, because the mean of its divisors is an integer number (7650019012).

Almost surely, 2^15300038023 is an apocalyptic number.

15300038023 is a deficient number, since it is larger than the sum of its proper divisors (1).

15300038023 is an equidigital number, since it uses as much as digits as its factorization.

15300038023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 25.

Adding to 15300038023 its reverse (32083000351), we get a palindrome (47383038374).

The spelling of 15300038023 in words is "fifteen billion, three hundred million, thirty-eight thousand, twenty-three".