11533225432552 has 16 divisors (see below), whose sum is σ = 22565006281440. Its totient is φ = 5515890424176.

The previous prime is 11533225432411. The next prime is 11533225432577. The reversal of 11533225432552 is 25523452233511.

It is a junction number, because it is equal to n+sod(n) for n = 11533225432499 and 11533225432508.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31340286318 + ... + 31340286685.

It is an arithmetic number, because the mean of its divisors is an integer number (1410312892590).

Almost surely, 2^{11533225432552} is an apocalyptic number.

It is an amenable number.

11533225432552 is a deficient number, since it is larger than the sum of its proper divisors (11031780848888).

11533225432552 is a wasteful number, since it uses less digits than its factorization.

11533225432552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62680573032 (or 62680573028 counting only the distinct ones).

The product of its digits is 1080000, while the sum is 43.

The spelling of 11533225432552 in words is "eleven trillion, five hundred thirty-three billion, two hundred twenty-five million, four hundred thirty-two thousand, five hundred fifty-two".