5221120120022 has 16 divisors (see below), whose sum is σ = 7850150683200. Its totient is φ = 2604403815552.

The previous prime is 5221120119973. The next prime is 5221120120127. The reversal of 5221120120022 is 2200210211225.

It is a junction number, because it is equal to n+sod(n) for n = 5221120119976 and 5221120120003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19030979 + ... + 19303377.

It is an arithmetic number, because the mean of its divisors is an integer number (490634417700).

Almost surely, 2^{5221120120022} is an apocalyptic number.

5221120120022 is a deficient number, since it is larger than the sum of its proper divisors (2629030563178).

5221120120022 is a wasteful number, since it uses less digits than its factorization.

5221120120022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294967.

The product of its (nonzero) digits is 320, while the sum is 20.

Adding to 5221120120022 its reverse (2200210211225), we get a palindrome (7421330331247).

The spelling of 5221120120022 in words is "five trillion, two hundred twenty-one billion, one hundred twenty million, one hundred twenty thousand, twenty-two".