122133131010222 has 32 divisors (see below), whose sum is σ = 244621311945120. Its totient is φ = 40651883589120.

The previous prime is 122133131010167. The next prime is 122133131010223. The reversal of 122133131010222 is 222010131331221.

It is a junction number, because it is equal to n+sod(n) for n = 122133131010192 and 122133131010201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122133131010223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30983904 + ... + 34702572.

It is an arithmetic number, because the mean of its divisors is an integer number (7644415998285).

Almost surely, 2^{122133131010222} is an apocalyptic number.

122133131010222 is an abundant number, since it is smaller than the sum of its proper divisors (122488180934898).

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

122133131010222 is a wasteful number, since it uses less digits than its factorization.

122133131010222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3726628.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 122133131010222 its reverse (222010131331221), we get a palindrome (344143262341443).

The spelling of 122133131010222 in words is "one hundred twenty-two trillion, one hundred thirty-three billion, one hundred thirty-one million, ten thousand, two hundred twenty-two".