11323255372 has 24 divisors (see below), whose sum is σ = 23279980752. Its totient is φ = 4751016000.

The previous prime is 11323255367. The next prime is 11323255379. The reversal of 11323255372 is 27355232311.

It is a super-2 number, since 2×11323255372² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11323255379) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9897379 + ... + 9898522.

It is an arithmetic number, because the mean of its divisors is an integer number (969999198).

Almost surely, 2^11323255372 is an apocalyptic number.

It is an amenable number.

11323255372 is an abundant number, since it is smaller than the sum of its proper divisors (11956725380).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11323255372 is a wasteful number, since it uses less digits than its factorization.

11323255372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19795929 (or 19795927 counting only the distinct ones).

The product of its digits is 37800, while the sum is 34.

Adding to 11323255372 its reverse (27355232311), we get a palindrome (38678487683).

The spelling of 11323255372 in words is "eleven billion, three hundred twenty-three million, two hundred fifty-five thousand, three hundred seventy-two".