2120220010222 has 8 divisors (see below), whose sum is σ = 3185569440576. Its totient is φ = 1058363530032.

The previous prime is 2120220010219. The next prime is 2120220010241. The reversal of 2120220010222 is 2220100220212.

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 = 2120220010196 and 2120220010205.

It is a congruent number.

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, 873236023 + ... + 873238450.

It is an arithmetic number, because the mean of its divisors is an integer number (398196180072).

Almost surely, 2^{2120220010222} is an apocalyptic number.

2120220010222 is a deficient number, since it is larger than the sum of its proper divisors (1065349430354).

2120220010222 is a wasteful number, since it uses less digits than its factorization.

2120220010222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1746475082.

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

Adding to 2120220010222 its reverse (2220100220212), we get a palindrome (4340320230434).

The spelling of 2120220010222 in words is "two trillion, one hundred twenty billion, two hundred twenty million, ten thousand, two hundred twenty-two".