120221002202210 has 128 divisors (see below), whose sum is σ = 268687630794240. Its totient is φ = 37713169188864.

The previous prime is 120221002202207. The next prime is 120221002202251. The reversal of 120221002202210 is 12202200122021.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 57405137 + ... + 59462523.

It is an arithmetic number, because the mean of its divisors is an integer number (2099122115580).

Almost surely, 2^{120221002202210} is an apocalyptic number.

120221002202210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120221002202210 is an abundant number, since it is smaller than the sum of its proper divisors (148466628592030).

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

120221002202210 is a wasteful number, since it uses less digits than its factorization.

120221002202210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2057980.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 120221002202210 its reverse (12202200122021), we get a palindrome (132423202324231).

The spelling of 120221002202210 in words is "one hundred twenty trillion, two hundred twenty-one billion, two million, two hundred two thousand, two hundred ten".