22553154022 has 32 divisors (see below), whose sum is σ = 41281777152. Its totient is φ = 9030377664.

The previous prime is 22553153993. The next prime is 22553154061. The reversal of 22553154022 is 22045135522.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 800583 + ... + 828274.

It is an arithmetic number, because the mean of its divisors is an integer number (1290055536).

Almost surely, 2^22553154022 is an apocalyptic number.

22553154022 is a deficient number, since it is larger than the sum of its proper divisors (18728623130).

22553154022 is a wasteful number, since it uses less digits than its factorization.

22553154022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1628932.

The product of its (nonzero) digits is 24000, while the sum is 31.

Adding to 22553154022 its reverse (22045135522), we get a palindrome (44598289544).

The spelling of 22553154022 in words is "twenty-two billion, five hundred fifty-three million, one hundred fifty-four thousand, twenty-two".