22030245143306 has 32 divisors (see below), whose sum is σ = 33499470412800. Its totient is φ = 10864896453360.

The previous prime is 22030245143293. The next prime is 22030245143339. The reversal of 22030245143306 is 60334154203022.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54686801 + ... + 55088171.

It is an arithmetic number, because the mean of its divisors is an integer number (1046858450400).

Almost surely, 2^{22030245143306} is an apocalyptic number.

22030245143306 is a deficient number, since it is larger than the sum of its proper divisors (11469225269494).

22030245143306 is a wasteful number, since it uses less digits than its factorization.

22030245143306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402794.

The product of its (nonzero) digits is 103680, while the sum is 35.

Adding to 22030245143306 its reverse (60334154203022), we get a palindrome (82364399346328).

The spelling of 22030245143306 in words is "twenty-two trillion, thirty billion, two hundred forty-five million, one hundred forty-three thousand, three hundred six".