11322629452 has 12 divisors (see below), whose sum is σ = 20275406536. Its totient is φ = 5529656160.

The previous prime is 11322629443. The next prime is 11322629453. The reversal of 11322629452 is 25492622311.

It is not an unprimeable number, because it can be changed into a prime (11322629453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32914449 + ... + 32914792.

Almost surely, 2^11322629452 is an apocalyptic number.

It is an amenable number.

11322629452 is a deficient number, since it is larger than the sum of its proper divisors (8952777084).

11322629452 is a wasteful number, since it uses less digits than its factorization.

11322629452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65829288 (or 65829286 counting only the distinct ones).

The product of its digits is 51840, while the sum is 37.

The spelling of 11322629452 in words is "eleven billion, three hundred twenty-two million, six hundred twenty-nine thousand, four hundred fifty-two".