23415461465411 has 2 divisors, whose sum is σ = 23415461465412. Its totient is φ = 23415461465410.

The previous prime is 23415461465377. The next prime is 23415461465483. The reversal of 23415461465411 is 11456416451432.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23415461465411 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (23415461465491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11707730732705 + 11707730732706.

It is an arithmetic number, because the mean of its divisors is an integer number (11707730732706).

Almost surely, 2^{23415461465411} is an apocalyptic number.

23415461465411 is a deficient number, since it is larger than the sum of its proper divisors (1).

23415461465411 is an equidigital number, since it uses as much as digits as its factorization.

23415461465411 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1382400, while the sum is 47.

The spelling of 23415461465411 in words is "twenty-three trillion, four hundred fifteen billion, four hundred sixty-one million, four hundred sixty-five thousand, four hundred eleven".