23163633543707 has 2 divisors, whose sum is σ = 23163633543708. Its totient is φ = 23163633543706.

The previous prime is 23163633543623. The next prime is 23163633543709. The reversal of 23163633543707 is 70734533636132.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23163633543707 - 2²² = 23163629349403 is a prime.

It is a super-2 number, since 2×23163633543707² (a number of 28 digits) contains 22 as substring.

Together with 23163633543709, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (23163633543709) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11581816771853 + 11581816771854.

It is an arithmetic number, because the mean of its divisors is an integer number (11581816771854).

Almost surely, 2^{23163633543707} is an apocalyptic number.

23163633543707 is a deficient number, since it is larger than the sum of its proper divisors (1).

23163633543707 is an equidigital number, since it uses as much as digits as its factorization.

23163633543707 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17146080, while the sum is 53.

The spelling of 23163633543707 in words is "twenty-three trillion, one hundred sixty-three billion, six hundred thirty-three million, five hundred forty-three thousand, seven hundred seven".