120002220011010 has 64 divisors (see below), whose sum is σ = 295478693112960. Its totient is φ = 31179817804800.

The previous prime is 120002220010999. The next prime is 120002220011027. The reversal of 120002220011010 is 10110022200021.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 299790541 + ... + 300190560.

It is an arithmetic number, because the mean of its divisors is an integer number (4616854579890).

Almost surely, 2^{120002220011010} is an apocalyptic number.

120002220011010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120002220011010 is an abundant number, since it is smaller than the sum of its proper divisors (175476473101950).

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

120002220011010 is a wasteful number, since it uses less digits than its factorization.

120002220011010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 599981283.

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

Adding to 120002220011010 its reverse (10110022200021), we get a palindrome (130112242211031).

The spelling of 120002220011010 in words is "one hundred twenty trillion, two billion, two hundred twenty million, eleven thousand, ten".