23837052089 has 2 divisors, whose sum is σ = 23837052090. Its totient is φ = 23837052088.

The previous prime is 23837052073. The next prime is 23837052119. The reversal of 23837052089 is 98025073832.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21876776464 + 1960275625 = 147908^2 + 44275^2 .

It is a cyclic number.

It is not a de Polignac number, because 23837052089 - 2⁴ = 23837052073 is a prime.

It is not a weakly prime, because it can be changed into another prime (23837055089) 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, 11918526044 + 11918526045.

It is an arithmetic number, because the mean of its divisors is an integer number (11918526045).

Almost surely, 2^23837052089 is an apocalyptic number.

It is an amenable number.

23837052089 is a deficient number, since it is larger than the sum of its proper divisors (1).

23837052089 is an equidigital number, since it uses as much as digits as its factorization.

23837052089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 725760, while the sum is 47.

The spelling of 23837052089 in words is "twenty-three billion, eight hundred thirty-seven million, fifty-two thousand, eighty-nine".