23162030207 has 2 divisors, whose sum is σ = 23162030208. Its totient is φ = 23162030206.

The previous prime is 23162030201. The next prime is 23162030291. The reversal of 23162030207 is 70203026132.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23162030207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23162030201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11581015103 + 11581015104.

It is an arithmetic number, because the mean of its divisors is an integer number (11581015104).

Almost surely, 2^23162030207 is an apocalyptic number.

23162030207 is a deficient number, since it is larger than the sum of its proper divisors (1).

23162030207 is an equidigital number, since it uses as much as digits as its factorization.

23162030207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024, while the sum is 26.

Adding to 23162030207 its reverse (70203026132), we get a palindrome (93365056339).

The spelling of 23162030207 in words is "twenty-three billion, one hundred sixty-two million, thirty thousand, two hundred seven".