11314353512432 has 80 divisors (see below), whose sum is σ = 24079806174720. Its totient is φ = 5126155372800.

The previous prime is 11314353512419. The next prime is 11314353512461. The reversal of 11314353512432 is 23421535341311.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (38).

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, 251067182 + ... + 251112242.

It is an arithmetic number, because the mean of its divisors is an integer number (300997577184).

Almost surely, 2^{11314353512432} is an apocalyptic number.

It is an amenable number.

11314353512432 is an abundant number, since it is smaller than the sum of its proper divisors (12765452662288).

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

11314353512432 is a wasteful number, since it uses less digits than its factorization.

11314353512432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81022 (or 81016 counting only the distinct ones).

The product of its digits is 129600, while the sum is 38.

Adding to 11314353512432 its reverse (23421535341311), we get a palindrome (34735888853743).

The spelling of 11314353512432 in words is "eleven trillion, three hundred fourteen billion, three hundred fifty-three million, five hundred twelve thousand, four hundred thirty-two".