2120030022022 has 16 divisors (see below), whose sum is σ = 3588765555600. Its totient is φ = 930420699040.

The previous prime is 2120030022013. The next prime is 2120030022031. The reversal of 2120030022022 is 2202200300212.

It is an interprime number because it is at equal distance from previous prime (2120030022013) and next prime (2120030022031).

It is a junction number, because it is equal to n+sod(n) for n = 2120030021987 and 2120030022005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1661464897 + ... + 1661466172.

It is an arithmetic number, because the mean of its divisors is an integer number (224297847225).

Almost surely, 2^{2120030022022} is an apocalyptic number.

2120030022022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2120030022022 is a deficient number, since it is larger than the sum of its proper divisors (1468735533578).

2120030022022 is a wasteful number, since it uses less digits than its factorization.

2120030022022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3322931111.

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 2120030022022 its reverse (2202200300212), we get a palindrome (4322230322234).

The spelling of 2120030022022 in words is "two trillion, one hundred twenty billion, thirty million, twenty-two thousand, twenty-two".