23755276730 has 8 divisors (see below), whose sum is σ = 42759498132. Its totient is φ = 9502110688.

The previous prime is 23755276711. The next prime is 23755276739. The reversal of 23755276730 is 3767255732.

It can be written as a sum of positive squares in 2 ways, for example, as 23171232841 + 584043889 = 152221^2 + 24167^2 .

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

It is not an unprimeable number, because it can be changed into a prime (23755276739) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1187763827 + ... + 1187763846.

Almost surely, 2^23755276730 is an apocalyptic number.

23755276730 is a deficient number, since it is larger than the sum of its proper divisors (19004221402).

23755276730 is a wasteful number, since it uses less digits than its factorization.

23755276730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2375527680.

The product of its (nonzero) digits is 1852200, while the sum is 47.

The spelling of 23755276730 in words is "twenty-three billion, seven hundred fifty-five million, two hundred seventy-six thousand, seven hundred thirty".