22003022202234 has 8 divisors (see below), whose sum is σ = 44006044404480. Its totient is φ = 7334340734076.

The previous prime is 22003022202233. The next prime is 22003022202251. The reversal of 22003022202234 is 43220222030022.

It is a sphenic number, since it is the product of 3 distinct primes.

22003022202234 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (22003022202233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1833585183514 + ... + 1833585183525.

It is an arithmetic number, because the mean of its divisors is an integer number (5500755550560).

Almost surely, 2^{22003022202234} is an apocalyptic number.

22003022202234 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

22003022202234 is a wasteful number, since it uses less digits than its factorization.

22003022202234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3667170367044.

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 22003022202234 its reverse (43220222030022), we get a palindrome (65223244232256).

The spelling of 22003022202234 in words is "twenty-two trillion, three billion, twenty-two million, two hundred two thousand, two hundred thirty-four".