23641346653 has 8 divisors (see below), whose sum is σ = 23704602336. Its totient is φ = 23578136400.

The previous prime is 23641346647. The next prime is 23641346681. The reversal of 23641346653 is 35664314632.

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 23641346653 - 2¹⁷ = 23641215581 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23641346683) 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, 1200063 + ... + 1219603.

It is an arithmetic number, because the mean of its divisors is an integer number (2963075292).

Almost surely, 2^23641346653 is an apocalyptic number.

It is an amenable number.

23641346653 is a deficient number, since it is larger than the sum of its proper divisors (63255683).

23641346653 is a wasteful number, since it uses less digits than its factorization.

23641346653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22715.

The product of its digits is 933120, while the sum is 43.

The spelling of 23641346653 in words is "twenty-three billion, six hundred forty-one million, three hundred forty-six thousand, six hundred fifty-three".