13323034652 has 24 divisors (see below), whose sum is σ = 24449703600. Its totient is φ = 6343698816.

The previous prime is 13323034597. The next prime is 13323034661. The reversal of 13323034652 is 25643032331.

It is a super-2 number, since 2×13323034652² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 778202 + ... + 795137.

It is an arithmetic number, because the mean of its divisors is an integer number (1018737650).

Almost surely, 2^13323034652 is an apocalyptic number.

It is an amenable number.

13323034652 is a deficient number, since it is larger than the sum of its proper divisors (11126668948).

13323034652 is a wasteful number, since it uses less digits than its factorization.

13323034652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1573445 (or 1573443 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 32.

Adding to 13323034652 its reverse (25643032331), we get a palindrome (38966066983).

The spelling of 13323034652 in words is "thirteen billion, three hundred twenty-three million, thirty-four thousand, six hundred fifty-two".