23514297739 has 2 divisors, whose sum is σ = 23514297740. Its totient is φ = 23514297738.

The previous prime is 23514297673. The next prime is 23514297743. The reversal of 23514297739 is 93779241532.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23514297739 - 2¹⁵ = 23514264971 is a prime.

It is not a weakly prime, because it can be changed into another prime (23514297749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11757148869 + 11757148870.

It is an arithmetic number, because the mean of its divisors is an integer number (11757148870).

Almost surely, 2^23514297739 is an apocalyptic number.

23514297739 is a deficient number, since it is larger than the sum of its proper divisors (1).

23514297739 is an equidigital number, since it uses as much as digits as its factorization.

23514297739 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2857680, while the sum is 52.

The spelling of 23514297739 in words is "twenty-three billion, five hundred fourteen million, two hundred ninety-seven thousand, seven hundred thirty-nine".