120110220022 has 32 divisors (see below), whose sum is σ = 194673326400. Its totient is φ = 55250203008.

The previous prime is 120110219989. The next prime is 120110220029. The reversal of 120110220022 is 220022011021.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a junction number, because it is equal to n+sod(n) for n = 120110219984 and 120110220011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120110220029) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31631028 + ... + 31634824.

It is an arithmetic number, because the mean of its divisors is an integer number (6083541450).

Almost surely, 2^120110220022 is an apocalyptic number.

120110220022 is a deficient number, since it is larger than the sum of its proper divisors (74563106378).

120110220022 is a wasteful number, since it uses less digits than its factorization.

120110220022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7560.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 120110220022 its reverse (220022011021), we get a palindrome (340132231043).

The spelling of 120110220022 in words is "one hundred twenty billion, one hundred ten million, two hundred twenty thousand, twenty-two".