23252054201 has 4 divisors (see below), whose sum is σ = 23304542352. Its totient is φ = 23199566052.

The previous prime is 23252054149. The next prime is 23252054209. The reversal of 23252054201 is 10245025232.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 23252054201 - 2²² = 23247859897 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (23252054209) 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, 26243411 + ... + 26244296.

It is an arithmetic number, because the mean of its divisors is an integer number (5826135588).

Almost surely, 2^23252054201 is an apocalyptic number.

It is an amenable number.

23252054201 is a deficient number, since it is larger than the sum of its proper divisors (52488151).

23252054201 is an equidigital number, since it uses as much as digits as its factorization.

23252054201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52488150.

The product of its (nonzero) digits is 4800, while the sum is 26.

Adding to 23252054201 its reverse (10245025232), we get a palindrome (33497079433).

The spelling of 23252054201 in words is "twenty-three billion, two hundred fifty-two million, fifty-four thousand, two hundred one".