22120362534022 has 4 divisors (see below), whose sum is σ = 33180543801036. Its totient is φ = 11060181267010.

The previous prime is 22120362534019. The next prime is 22120362534037. The reversal of 22120362534022 is 22043526302122.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5530090633504 + ... + 5530090633507.

It is an arithmetic number, because the mean of its divisors is an integer number (8295135950259).

Almost surely, 2^{22120362534022} is an apocalyptic number.

22120362534022 is a deficient number, since it is larger than the sum of its proper divisors (11060181267014).

22120362534022 is a wasteful number, since it uses less digits than its factorization.

22120362534022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11060181267013.

The product of its (nonzero) digits is 69120, while the sum is 34.

Adding to 22120362534022 its reverse (22043526302122), we get a palindrome (44163888836144).

The spelling of 22120362534022 in words is "twenty-two trillion, one hundred twenty billion, three hundred sixty-two million, five hundred thirty-four thousand, twenty-two".