120011112112210 has 32 divisors (see below), whose sum is σ = 235658636295552. Its totient is φ = 43640320606080.

The previous prime is 120011112112201. The next prime is 120011112112217. The reversal of 120011112112210 is 12211211110021.

It is not an unprimeable number, because it can be changed into a prime (120011112112217) 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, 105995307 + ... + 107121553.

It is an arithmetic number, because the mean of its divisors is an integer number (7364332384236).

Almost surely, 2^{120011112112210} is an apocalyptic number.

120011112112210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120011112112210 is a deficient number, since it is larger than the sum of its proper divisors (115647524183342).

120011112112210 is a wasteful number, since it uses less digits than its factorization.

120011112112210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2094978.

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

Adding to 120011112112210 its reverse (12211211110021), we get a palindrome (132222323222231).

The spelling of 120011112112210 in words is "one hundred twenty trillion, eleven billion, one hundred twelve million, one hundred twelve thousand, two hundred ten".