23910119461 has 2 divisors, whose sum is σ = 23910119462. Its totient is φ = 23910119460.

The previous prime is 23910119449. The next prime is 23910119483. The reversal of 23910119461 is 16491101932.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13157466436 + 10752653025 = 114706^2 + 103695^2 .

It is a cyclic number.

It is not a de Polignac number, because 23910119461 - 2¹⁵ = 23910086693 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23910119461.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23910119161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11955059730 + 11955059731.

It is an arithmetic number, because the mean of its divisors is an integer number (11955059731).

Almost surely, 2^23910119461 is an apocalyptic number.

It is an amenable number.

23910119461 is a deficient number, since it is larger than the sum of its proper divisors (1).

23910119461 is an equidigital number, since it uses as much as digits as its factorization.

23910119461 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664, while the sum is 37.

The spelling of 23910119461 in words is "twenty-three billion, nine hundred ten million, one hundred nineteen thousand, four hundred sixty-one".