13323141422652 has 96 divisors (see below), whose sum is σ = 31367385907200. Its totient is φ = 4401217866240.

The previous prime is 13323141422621. The next prime is 13323141422707. The reversal of 13323141422652 is 25622414132331.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 13323141422652.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1040945349 + ... + 1040958147.

It is an arithmetic number, because the mean of its divisors is an integer number (326743603200).

Almost surely, 2^{13323141422652} is an apocalyptic number.

13323141422652 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13323141422652 is an abundant number, since it is smaller than the sum of its proper divisors (18044244484548).

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

13323141422652 is a wasteful number, since it uses less digits than its factorization.

13323141422652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14491 (or 14489 counting only the distinct ones).

The product of its digits is 207360, while the sum is 39.

Adding to 13323141422652 its reverse (25622414132331), we get a palindrome (38945555554983).

The spelling of 13323141422652 in words is "thirteen trillion, three hundred twenty-three billion, one hundred forty-one million, four hundred twenty-two thousand, six hundred fifty-two".