22233013323330 has 64 divisors (see below), whose sum is σ = 53739849800448. Its totient is φ = 5886552518400.

The previous prime is 22233013323251. The next prime is 22233013323343. The reversal of 22233013323330 is 3332331033222.

It is a super-2 number, since 2×22233013323330² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7693912 + ... + 10181468.

It is an arithmetic number, because the mean of its divisors is an integer number (839685153132).

Almost surely, 2^{22233013323330} is an apocalyptic number.

22233013323330 is an abundant number, since it is smaller than the sum of its proper divisors (31506836477118).

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

22233013323330 is a wasteful number, since it uses less digits than its factorization.

22233013323330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2489691.

The product of its (nonzero) digits is 34992, while the sum is 30.

Adding to 22233013323330 its reverse (3332331033222), we get a palindrome (25565344356552).

The spelling of 22233013323330 in words is "twenty-two trillion, two hundred thirty-three billion, thirteen million, three hundred twenty-three thousand, three hundred thirty".