23353435832539 has 2 divisors, whose sum is σ = 23353435832540. Its totient is φ = 23353435832538.

The previous prime is 23353435832449. The next prime is 23353435832557. The reversal of 23353435832539 is 93523853435332.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23353435832539 is a prime.

It is not a weakly prime, because it can be changed into another prime (23353435832569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11676717916269 + 11676717916270.

It is an arithmetic number, because the mean of its divisors is an integer number (11676717916270).

Almost surely, 2^{23353435832539} is an apocalyptic number.

23353435832539 is a deficient number, since it is larger than the sum of its proper divisors (1).

23353435832539 is an equidigital number, since it uses as much as digits as its factorization.

23353435832539 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 104976000, while the sum is 58.

The spelling of 23353435832539 in words is "twenty-three trillion, three hundred fifty-three billion, four hundred thirty-five million, eight hundred thirty-two thousand, five hundred thirty-nine".