122222022001120 has 96 divisors (see below), whose sum is σ = 292002290193600. Its totient is φ = 48338107969536.

The previous prime is 122222022001091. The next prime is 122222022001129. The reversal of 122222022001120 is 21100220222221.

It is a super-2 number, since 2×122222022001120² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122222022001129) 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, 597393882 + ... + 597598438.

It is an arithmetic number, because the mean of its divisors is an integer number (3041690522850).

Almost surely, 2^{122222022001120} is an apocalyptic number.

122222022001120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122222022001120 is an abundant number, since it is smaller than the sum of its proper divisors (169780268192480).

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

122222022001120 is a wasteful number, since it uses less digits than its factorization.

122222022001120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246620 (or 246612 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 122222022001120 its reverse (21100220222221), we get a palindrome (143322242223341).

The spelling of 122222022001120 in words is "one hundred twenty-two trillion, two hundred twenty-two billion, twenty-two million, one thousand, one hundred twenty".