2222332212122 has 8 divisors (see below), whose sum is σ = 3636543619872. Its totient is φ = 1010151005500.

The previous prime is 2222332212091. The next prime is 2222332212137. The reversal of 2222332212122 is 2212122332222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2222332212122² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2222332212091 and 2222332212100.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50507550254 + ... + 50507550297.

It is an arithmetic number, because the mean of its divisors is an integer number (454567952484).

Almost surely, 2^{2222332212122} is an apocalyptic number.

2222332212122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2222332212122 is a deficient number, since it is larger than the sum of its proper divisors (1414211407750).

2222332212122 is a wasteful number, since it uses less digits than its factorization.

2222332212122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101015100564.

The product of its digits is 4608, while the sum is 26.

Adding to 2222332212122 its reverse (2212122332222), we get a palindrome (4434454544344).

The spelling of 2222332212122 in words is "two trillion, two hundred twenty-two billion, three hundred thirty-two million, two hundred twelve thousand, one hundred twenty-two".