2212002122 has 8 divisors (see below), whose sum is σ = 3619639872. Its totient is φ = 1005455500.

The previous prime is 2212002103. The next prime is 2212002151.

2212002122 is nontrivially palindromic in base 10.

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

It is a super-3 number, since 3×2212002122³ (a number of 29 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2212002097 and 2212002106.

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, 50272754 + ... + 50272797.

It is an arithmetic number, because the mean of its divisors is an integer number (452454984).

Almost surely, 2^2212002122 is an apocalyptic number.

2212002122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2212002122 is a deficient number, since it is larger than the sum of its proper divisors (1407637750).

2212002122 is a wasteful number, since it uses less digits than its factorization.

2212002122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100545564.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 2212002122 is about 47031.9266243687. The cubic root of 2212002122 is about 1302.9522887246.

It can be divided in two parts, 221200 and 2122, that added together give a palindrome (223322).

The spelling of 2212002122 in words is "two billion, two hundred twelve million, two thousand, one hundred twenty-two".