23113254431245 has 16 divisors (see below), whose sum is σ = 30708953517888. Its totient is φ = 16558749440640.

The previous prime is 23113254431233. The next prime is 23113254431257. The reversal of 23113254431245 is 54213445231132.

It is an interprime number because it is at equal distance from previous prime (23113254431233) and next prime (23113254431257).

It is not a de Polignac number, because 23113254431245 - 2¹⁷ = 23113254300173 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23113254431198 and 23113254431207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3136123104 + ... + 3136130473.

It is an arithmetic number, because the mean of its divisors is an integer number (1919309594868).

Almost surely, 2^{23113254431245} is an apocalyptic number.

It is an amenable number.

23113254431245 is a deficient number, since it is larger than the sum of its proper divisors (7595699086643).

23113254431245 is a wasteful number, since it uses less digits than its factorization.

23113254431245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6272253660.

The product of its digits is 345600, while the sum is 40.

Adding to 23113254431245 its reverse (54213445231132), we get a palindrome (77326699662377).

The spelling of 23113254431245 in words is "twenty-three trillion, one hundred thirteen billion, two hundred fifty-four million, four hundred thirty-one thousand, two hundred forty-five".