120030221110 has 32 divisors (see below), whose sum is σ = 222814592352. Its totient is φ = 46520593920.

The previous prime is 120030221071. The next prime is 120030221117. The reversal of 120030221110 is 11122030021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120030221117) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 583872 + ... + 762211.

It is an arithmetic number, because the mean of its divisors is an integer number (6962956011).

Almost surely, 2^120030221110 is an apocalyptic number.

120030221110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120030221110 is a deficient number, since it is larger than the sum of its proper divisors (102784371242).

120030221110 is a wasteful number, since it uses less digits than its factorization.

120030221110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1346368.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 120030221110 its reverse (11122030021), we get a palindrome (131152251131).

The spelling of 120030221110 in words is "one hundred twenty billion, thirty million, two hundred twenty-one thousand, one hundred ten".