23240342201 has 16 divisors (see below), whose sum is σ = 24856888320. Its totient is φ = 21727713600.

The previous prime is 23240342183. The next prime is 23240342317. The reversal of 23240342201 is 10224304232.

It is not a de Polignac number, because 23240342201 - 2¹⁸ = 23240080057 is a prime.

It is a super-2 number, since 2×23240342201² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23240342101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 726200 + ... + 757526.

It is an arithmetic number, because the mean of its divisors is an integer number (1553555520).

Almost surely, 2^23240342201 is an apocalyptic number.

It is an amenable number.

23240342201 is a deficient number, since it is larger than the sum of its proper divisors (1616546119).

23240342201 is an equidigital number, since it uses as much as digits as its factorization.

23240342201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31529 (or 31495 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 23240342201 its reverse (10224304232), we get a palindrome (33464646433).

The spelling of 23240342201 in words is "twenty-three billion, two hundred forty million, three hundred forty-two thousand, two hundred one".