23012103259 has 2 divisors, whose sum is σ = 23012103260. Its totient is φ = 23012103258.

The previous prime is 23012103253. The next prime is 23012103353. The reversal of 23012103259 is 95230121032.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23012103259 is a prime.

It is not a weakly prime, because it can be changed into another prime (23012103253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11506051629 + 11506051630.

It is an arithmetic number, because the mean of its divisors is an integer number (11506051630).

Almost surely, 2^23012103259 is an apocalyptic number.

23012103259 is a deficient number, since it is larger than the sum of its proper divisors (1).

23012103259 is an equidigital number, since it uses as much as digits as its factorization.

23012103259 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240, while the sum is 28.

The spelling of 23012103259 in words is "twenty-three billion, twelve million, one hundred three thousand, two hundred fifty-nine".