22003113133332 has 36 divisors (see below), whose sum is σ = 55619274575956. Its totient is φ = 7334332254720.

The previous prime is 22003113133303. The next prime is 22003113133343. The reversal of 22003113133332 is 23333131130022.

22003113133332 is a `hidden beast` number, since 2 + 2 + 0 + 0 + 3 + 11 + 313 + 3 + 332 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 12421649118096 + 9581464015236 = 3524436^2 + 3095394^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 22003113133296 and 22003113133305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5744388 + ... + 8775204.

Almost surely, 2^{22003113133332} is an apocalyptic number.

It is an amenable number.

22003113133332 is an abundant number, since it is smaller than the sum of its proper divisors (33616161442624).

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

22003113133332 is a wasteful number, since it uses less digits than its factorization.

22003113133332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3232488 (or 3232483 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 22003113133332 its reverse (23333131130022), we get a palindrome (45336244263354).

The spelling of 22003113133332 in words is "twenty-two trillion, three billion, one hundred thirteen million, one hundred thirty-three thousand, three hundred thirty-two".