23101240325 has 12 divisors (see below), whose sum is σ = 28647462948. Its totient is φ = 18479750400.

The previous prime is 23101240301. The next prime is 23101240343. The reversal of 23101240325 is 52304210132.

It can be written as a sum of positive squares in 6 ways, for example, as 2330089441 + 20771150884 = 48271^2 + 144122^2 .

It is not a de Polignac number, because 23101240325 - 2¹⁸ = 23100978181 is a prime.

It is a super-2 number, since 2×23101240325² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23101240325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 599645 + ... + 637005.

It is an arithmetic number, because the mean of its divisors is an integer number (2387288579).

Almost surely, 2^23101240325 is an apocalyptic number.

23101240325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23101240325 is a deficient number, since it is larger than the sum of its proper divisors (5546222623).

23101240325 is a wasteful number, since it uses less digits than its factorization.

23101240325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62104 (or 62099 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 23101240325 its reverse (52304210132), we get a palindrome (75405450457).

The spelling of 23101240325 in words is "twenty-three billion, one hundred one million, two hundred forty thousand, three hundred twenty-five".