23506606207 has 18 divisors (see below), whose sum is σ = 27104633192. Its totient is φ = 19970152584.

The previous prime is 23506606171. The next prime is 23506606237. The reversal of 23506606207 is 70260660532.

It is not a de Polignac number, because 23506606207 - 2²³ = 23498217599 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23506606237) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 67742208 + ... + 67742554.

Almost surely, 2^23506606207 is an apocalyptic number.

23506606207 is a deficient number, since it is larger than the sum of its proper divisors (3598026985).

23506606207 is an frugal number, since it uses more digits than its factorization.

23506606207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1035 (or 521 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 37.

The spelling of 23506606207 in words is "twenty-three billion, five hundred six million, six hundred six thousand, two hundred seven".