22001133321333 has 40 divisors (see below), whose sum is σ = 34806705793728. Its totient is φ = 13820309496576.

The previous prime is 22001133321331. The next prime is 22001133321359. The reversal of 22001133321333 is 33312333110022.

22001133321333 is a `hidden beast` number, since 2 + 2 + 0 + 0 + 1 + 1 + 3 + 3 + 321 + 333 = 666.

It is not a de Polignac number, because 22001133321333 - 2¹ = 22001133321331 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 22001133321297 and 22001133321306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22001133321331) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 88005916 + ... + 88255557.

Almost surely, 2^{22001133321333} is an apocalyptic number.

22001133321333 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

22001133321333 is a deficient number, since it is larger than the sum of its proper divisors (12805572472395).

22001133321333 is a wasteful number, since it uses less digits than its factorization.

22001133321333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176261575 (or 176261566 counting only the distinct ones).

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

Adding to 22001133321333 its reverse (33312333110022), we get a palindrome (55313466431355).

The spelling of 22001133321333 in words is "twenty-two trillion, one billion, one hundred thirty-three million, three hundred twenty-one thousand, three hundred thirty-three".