23245500233953 has 2 divisors, whose sum is σ = 23245500233954. Its totient is φ = 23245500233952.

The previous prime is 23245500233939. The next prime is 23245500234017. The reversal of 23245500233953 is 35933200554232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20321595170704 + 2923905063249 = 4507948^2 + 1709943^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23245500233953 is a prime.

It is a super-2 number, since 2×23245500233953² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (23245500236953) 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, 11622750116976 + 11622750116977.

It is an arithmetic number, because the mean of its divisors is an integer number (11622750116977).

Almost surely, 2^{23245500233953} is an apocalyptic number.

It is an amenable number.

23245500233953 is a deficient number, since it is larger than the sum of its proper divisors (1).

23245500233953 is an equidigital number, since it uses as much as digits as its factorization.

23245500233953 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916000, while the sum is 46.

The spelling of 23245500233953 in words is "twenty-three trillion, two hundred forty-five billion, five hundred million, two hundred thirty-three thousand, nine hundred fifty-three".