23764653051 has 8 divisors (see below), whose sum is σ = 31734288960. Its totient is φ = 15819059592.

The previous prime is 23764653049. The next prime is 23764653071. The reversal of 23764653051 is 15035646732.

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

It is not a de Polignac number, because 23764653051 - 2¹ = 23764653049 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 23764652994 and 23764653012.

It is not an unprimeable number, because it can be changed into a prime (23764653071) 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, 6008305 + ... + 6012258.

It is an arithmetic number, because the mean of its divisors is an integer number (3966786120).

Almost surely, 2^23764653051 is an apocalyptic number.

23764653051 is a deficient number, since it is larger than the sum of its proper divisors (7969635909).

23764653051 is a wasteful number, since it uses less digits than its factorization.

23764653051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12021225.

The product of its (nonzero) digits is 453600, while the sum is 42.

The spelling of 23764653051 in words is "twenty-three billion, seven hundred sixty-four million, six hundred fifty-three thousand, fifty-one".