2212022000122 has 32 divisors (see below), whose sum is σ = 3656080675584. Its totient is φ = 995354232000.

The previous prime is 2212022000119. The next prime is 2212022000129. The reversal of 2212022000122 is 2210002202122.

It is a junction number, because it is equal to n+sod(n) for n = 2212022000096 and 2212022000105.

It is not an unprimeable number, because it can be changed into a prime (2212022000129) 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, 14819808 + ... + 14968324.

It is an arithmetic number, because the mean of its divisors is an integer number (114252521112).

Almost surely, 2^{2212022000122} is an apocalyptic number.

2212022000122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2212022000122 is a deficient number, since it is larger than the sum of its proper divisors (1444058675462).

2212022000122 is a wasteful number, since it uses less digits than its factorization.

2212022000122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155334.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 2212022000122 its reverse (2210002202122), we get a palindrome (4422024202244).

The spelling of 2212022000122 in words is "two trillion, two hundred twelve billion, twenty-two million, one hundred twenty-two", and thus it is an aban number.