23251342201 has 4 divisors (see below), whose sum is σ = 23569853812. Its totient is φ = 22932830592.

The previous prime is 23251342181. The next prime is 23251342237. The reversal of 23251342201 is 10224315232.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 10277904400 + 12973437801 = 101380^2 + 113901^2 .

It is a cyclic number.

It is not a de Polignac number, because 23251342201 - 2⁷ = 23251342073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23251342291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 159255696 + ... + 159255841.

It is an arithmetic number, because the mean of its divisors is an integer number (5892463453).

Almost surely, 2^23251342201 is an apocalyptic number.

It is an amenable number.

23251342201 is a deficient number, since it is larger than the sum of its proper divisors (318511611).

23251342201 is an equidigital number, since it uses as much as digits as its factorization.

23251342201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318511610.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 23251342201 its reverse (10224315232), we get a palindrome (33475657433).

The spelling of 23251342201 in words is "twenty-three billion, two hundred fifty-one million, three hundred forty-two thousand, two hundred one".