120222020211110 has 32 divisors (see below), whose sum is σ = 230112413212032. Its totient is φ = 45065805491200.

The previous prime is 120222020211053. The next prime is 120222020211121. The reversal of 120222020211110 is 11112020222021.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1517531966 + ... + 1517611185.

It is an arithmetic number, because the mean of its divisors is an integer number (7191012912876).

Almost surely, 2^{120222020211110} is an apocalyptic number.

120222020211110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120222020211110 is a deficient number, since it is larger than the sum of its proper divisors (109890393000922).

120222020211110 is a wasteful number, since it uses less digits than its factorization.

120222020211110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3035143408.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 120222020211110 its reverse (11112020222021), we get a palindrome (131334040433131).

The spelling of 120222020211110 in words is "one hundred twenty trillion, two hundred twenty-two billion, twenty million, two hundred eleven thousand, one hundred ten".