23231340201 has 32 divisors (see below), whose sum is σ = 32481533952. Its totient is φ = 14751089280.

The previous prime is 23231340193. The next prime is 23231340217. The reversal of 23231340201 is 10204313232.

It is not a de Polignac number, because 23231340201 - 2³ = 23231340193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23231340221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3411466 + ... + 3418268.

It is an arithmetic number, because the mean of its divisors is an integer number (1015047936).

Almost surely, 2^23231340201 is an apocalyptic number.

It is an amenable number.

23231340201 is a deficient number, since it is larger than the sum of its proper divisors (9250193751).

23231340201 is a wasteful number, since it uses less digits than its factorization.

23231340201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7413.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 23231340201 its reverse (10204313232), we get a palindrome (33435653433).

The spelling of 23231340201 in words is "twenty-three billion, two hundred thirty-one million, three hundred forty thousand, two hundred one".