23367145207 has 8 divisors (see below), whose sum is σ = 26706636576. Its totient is φ = 20027985792.

The previous prime is 23367145199. The next prime is 23367145223. The reversal of 23367145207 is 70254176332.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23367145207 - 2³ = 23367145199 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23367145207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23367145237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92643 + ... + 235195.

It is an arithmetic number, because the mean of its divisors is an integer number (3338329572).

Almost surely, 2^23367145207 is an apocalyptic number.

23367145207 is a deficient number, since it is larger than the sum of its proper divisors (3339491369).

23367145207 is a wasteful number, since it uses less digits than its factorization.

23367145207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165977.

The product of its (nonzero) digits is 211680, while the sum is 40.

The spelling of 23367145207 in words is "twenty-three billion, three hundred sixty-seven million, one hundred forty-five thousand, two hundred seven".