120012210020010 has 64 divisors (see below), whose sum is σ = 359101469988864. Its totient is φ = 24937602081600.

The previous prime is 120012210019997. The next prime is 120012210020047. The reversal of 120012210020010 is 10020012210021.

120012210020010 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 25976666526 + ... + 25976671145.

It is an arithmetic number, because the mean of its divisors is an integer number (5610960468576).

Almost surely, 2^{120012210020010} is an apocalyptic number.

120012210020010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120012210020010 is an abundant number, since it is smaller than the sum of its proper divisors (239089259968854).

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

120012210020010 is a wasteful number, since it uses less digits than its factorization.

120012210020010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51953337699.

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

Adding to 120012210020010 its reverse (10020012210021), we get a palindrome (130032222230031).

The spelling of 120012210020010 in words is "one hundred twenty trillion, twelve billion, two hundred ten million, twenty thousand, ten".