23240059753 has 4 divisors (see below), whose sum is σ = 23240386180. Its totient is φ = 23239733328.

The previous prime is 23240059747. The next prime is 23240059769. The reversal of 23240059753 is 35795004232.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 3695180944 + 19544878809 = 60788^2 + 139803^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23240059753 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23240059793) 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, 5838 + ... + 215671.

It is an arithmetic number, because the mean of its divisors is an integer number (5810096545).

Almost surely, 2^23240059753 is an apocalyptic number.

It is an amenable number.

23240059753 is a deficient number, since it is larger than the sum of its proper divisors (326427).

23240059753 is a wasteful number, since it uses less digits than its factorization.

23240059753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326426.

The product of its (nonzero) digits is 226800, while the sum is 40.

The spelling of 23240059753 in words is "twenty-three billion, two hundred forty million, fifty-nine thousand, seven hundred fifty-three".