23334463613 has 2 divisors, whose sum is σ = 23334463614. Its totient is φ = 23334463612.

The previous prime is 23334463601. The next prime is 23334463627. The reversal of 23334463613 is 31636443332.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20794505209 + 2539958404 = 144203^2 + 50398^2 .

It is a cyclic number.

It is not a de Polignac number, because 23334463613 - 2¹² = 23334459517 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23334463643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11667231806 + 11667231807.

It is an arithmetic number, because the mean of its divisors is an integer number (11667231807).

Almost surely, 2^23334463613 is an apocalyptic number.

It is an amenable number.

23334463613 is a deficient number, since it is larger than the sum of its proper divisors (1).

23334463613 is an equidigital number, since it uses as much as digits as its factorization.

23334463613 is an evil number, because the sum of its binary digits is even.

The product of its digits is 279936, while the sum is 38.

The spelling of 23334463613 in words is "twenty-three billion, three hundred thirty-four million, four hundred sixty-three thousand, six hundred thirteen".