23675231771 has 2 divisors, whose sum is σ = 23675231772. Its totient is φ = 23675231770.

The previous prime is 23675231759. The next prime is 23675231813. The reversal of 23675231771 is 17713257632.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23675231771 - 2⁶ = 23675231707 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (23675231731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11837615885 + 11837615886.

It is an arithmetic number, because the mean of its divisors is an integer number (11837615886).

Almost surely, 2^23675231771 is an apocalyptic number.

23675231771 is a deficient number, since it is larger than the sum of its proper divisors (1).

23675231771 is an equidigital number, since it uses as much as digits as its factorization.

23675231771 is an evil number, because the sum of its binary digits is even.

The product of its digits is 370440, while the sum is 44.

The spelling of 23675231771 in words is "twenty-three billion, six hundred seventy-five million, two hundred thirty-one thousand, seven hundred seventy-one".