23369621404607 has 4 divisors (see below), whose sum is σ = 23913100972200. Its totient is φ = 22826141837016.

The previous prime is 23369621404589. The next prime is 23369621404621. The reversal of 23369621404607 is 70640412696332.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 23369621404607 - 2⁶ = 23369621404543 is a prime.

It is a super-2 number, since 2×23369621404607² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23369621404667) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 271739783732 + ... + 271739783817.

It is an arithmetic number, because the mean of its divisors is an integer number (5978275243050).

Almost surely, 2^{23369621404607} is an apocalyptic number.

23369621404607 is a deficient number, since it is larger than the sum of its proper divisors (543479567593).

23369621404607 is an equidigital number, since it uses as much as digits as its factorization.

23369621404607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 543479567592.

The product of its (nonzero) digits is 7838208, while the sum is 53.

The spelling of 23369621404607 in words is "twenty-three trillion, three hundred sixty-nine billion, six hundred twenty-one million, four hundred four thousand, six hundred seven".