20133050455222 has 32 divisors (see below), whose sum is σ = 30543544100160. Its totient is φ = 9952207466880.

The previous prime is 20133050455213. The next prime is 20133050455237. The reversal of 20133050455222 is 22255405033102.

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, 331252428 + ... + 331313200.

It is an arithmetic number, because the mean of its divisors is an integer number (954485753130).

Almost surely, 2^{20133050455222} is an apocalyptic number.

20133050455222 is a deficient number, since it is larger than the sum of its proper divisors (10410493644938).

20133050455222 is a wasteful number, since it uses less digits than its factorization.

20133050455222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63528.

The product of its (nonzero) digits is 72000, while the sum is 34.

Adding to 20133050455222 its reverse (22255405033102), we get a palindrome (42388455488324).

The spelling of 20133050455222 in words is "twenty trillion, one hundred thirty-three billion, fifty million, four hundred fifty-five thousand, two hundred twenty-two".