22233320102234 has 4 divisors (see below), whose sum is σ = 33349980153354. Its totient is φ = 11116660051116.

The previous prime is 22233320102171. The next prime is 22233320102321. The reversal of 22233320102234 is 43220102333222.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 21655499681209 + 577820421025 = 4653547^2 + 760145^2 .

It is a junction number, because it is equal to n+sod(n) for n = 22233320102197 and 22233320102206.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5558330025557 + ... + 5558330025560.

Almost surely, 2^{22233320102234} is an apocalyptic number.

22233320102234 is a deficient number, since it is larger than the sum of its proper divisors (11116660051120).

22233320102234 is a wasteful number, since it uses less digits than its factorization.

22233320102234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11116660051119.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 22233320102234 its reverse (43220102333222), we get a palindrome (65453422435456).

The spelling of 22233320102234 in words is "twenty-two trillion, two hundred thirty-three billion, three hundred twenty million, one hundred two thousand, two hundred thirty-four".