23570743411 has 2 divisors, whose sum is σ = 23570743412. Its totient is φ = 23570743410.

The previous prime is 23570743381. The next prime is 23570743429. The reversal of 23570743411 is 11434707532.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23570743411 is a prime.

It is not a weakly prime, because it can be changed into another prime (23570743711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11785371705 + 11785371706.

It is an arithmetic number, because the mean of its divisors is an integer number (11785371706).

Almost surely, 2^23570743411 is an apocalyptic number.

23570743411 is a deficient number, since it is larger than the sum of its proper divisors (1).

23570743411 is an equidigital number, since it uses as much as digits as its factorization.

23570743411 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 70560, while the sum is 37.

The spelling of 23570743411 in words is "twenty-three billion, five hundred seventy million, seven hundred forty-three thousand, four hundred eleven".