220212121212022 has 8 divisors (see below), whose sum is σ = 347703349282200. Its totient is φ = 104311004784624.

The previous prime is 220212121211989. The next prime is 220212121212043.

220212121212022 is nontrivially palindromic in base 10.

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

It is a junction number, because it is equal to n+sod(n) for n = 220212121211984 and 220212121212002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2897527910647 + ... + 2897527910722.

It is an arithmetic number, because the mean of its divisors is an integer number (43462918660275).

Almost surely, 2^{220212121212022} is an apocalyptic number.

220212121212022 is a deficient number, since it is larger than the sum of its proper divisors (127491228070178).

220212121212022 is a wasteful number, since it uses less digits than its factorization.

220212121212022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5795055821390.

The product of its (nonzero) digits is 512, while the sum is 22.

The spelling of 220212121212022 in words is "two hundred twenty trillion, two hundred twelve billion, one hundred twenty-one million, two hundred twelve thousand, twenty-two".