120020220110122 has 16 divisors (see below), whose sum is σ = 184896603538560. Its totient is φ = 58388029260048.

The previous prime is 120020220110017. The next prime is 120020220110239. The reversal of 120020220110122 is 221011022020021.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 120020220110096 and 120020220110105.

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, 22440643 + ... + 27269449.

It is an arithmetic number, because the mean of its divisors is an integer number (11556037721160).

Almost surely, 2^{120020220110122} is an apocalyptic number.

120020220110122 is a deficient number, since it is larger than the sum of its proper divisors (64876383428438).

120020220110122 is a wasteful number, since it uses less digits than its factorization.

120020220110122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5164725.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 120020220110122 its reverse (221011022020021), we get a palindrome (341031242130143).

The spelling of 120020220110122 in words is "one hundred twenty trillion, twenty billion, two hundred twenty million, one hundred ten thousand, one hundred twenty-two".