120001000222110 has 64 divisors (see below), whose sum is σ = 332538854280192. Its totient is φ = 27146028911616.

The previous prime is 120001000222109. The next prime is 120001000222127. The reversal of 120001000222110 is 11222000100021.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2945512282 + ... + 2945553021.

It is an arithmetic number, because the mean of its divisors is an integer number (5195919598128).

Almost surely, 2^{120001000222110} is an apocalyptic number.

120001000222110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120001000222110 is an abundant number, since it is smaller than the sum of its proper divisors (212537854058082).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120001000222110 is a wasteful number, since it uses less digits than its factorization.

120001000222110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5891065417.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 120001000222110 its reverse (11222000100021), we get a palindrome (131223000322131).

The spelling of 120001000222110 in words is "one hundred twenty trillion, one billion, two hundred twenty-two thousand, one hundred ten".