23504513181683 has 2 divisors, whose sum is σ = 23504513181684. Its totient is φ = 23504513181682.

The previous prime is 23504513181647. The next prime is 23504513181697. The reversal of 23504513181683 is 38618131540532.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23504513181683 - 2⁸ = 23504513181427 is a prime.

It is not a weakly prime, because it can be changed into another prime (23504513181613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11752256590841 + 11752256590842.

It is an arithmetic number, because the mean of its divisors is an integer number (11752256590842).

Almost surely, 2^{23504513181683} is an apocalyptic number.

23504513181683 is a deficient number, since it is larger than the sum of its proper divisors (1).

23504513181683 is an equidigital number, since it uses as much as digits as its factorization.

23504513181683 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2073600, while the sum is 50.

The spelling of 23504513181683 in words is "twenty-three trillion, five hundred four billion, five hundred thirteen million, one hundred eighty-one thousand, six hundred eighty-three".