22330143022330 has 64 divisors (see below), whose sum is σ = 47263503950208. Its totient is φ = 7488721762560.

The previous prime is 22330143022279. The next prime is 22330143022367. The reversal of 22330143022330 is 3322034103322.

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 31 ways as a sum of consecutive naturals, for example, 5392612 + ... + 8587231.

It is an arithmetic number, because the mean of its divisors is an integer number (738492249222).

Almost surely, 2^{22330143022330} is an apocalyptic number.

22330143022330 is an abundant number, since it is smaller than the sum of its proper divisors (24933360927878).

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

22330143022330 is a wasteful number, since it uses less digits than its factorization.

22330143022330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13980991.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 22330143022330 its reverse (3322034103322), we get a palindrome (25652177125652).

The spelling of 22330143022330 in words is "twenty-two trillion, three hundred thirty billion, one hundred forty-three million, twenty-two thousand, three hundred thirty".