12010120202210 has 128 divisors (see below), whose sum is σ = 24758240855040. Its totient is φ = 4157982720000.

The previous prime is 12010120202159. The next prime is 12010120202219. The reversal of 12010120202210 is 1220202101021.

It is not an unprimeable number, because it can be changed into a prime (12010120202219) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 833971010 + ... + 833985410.

It is an arithmetic number, because the mean of its divisors is an integer number (193423756680).

Almost surely, 2^{12010120202210} is an apocalyptic number.

12010120202210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12010120202210 is an abundant number, since it is smaller than the sum of its proper divisors (12748120652830).

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

12010120202210 is a wasteful number, since it uses less digits than its factorization.

12010120202210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17884.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 12010120202210 its reverse (1220202101021), we get a palindrome (13230322303231).

The spelling of 12010120202210 in words is "twelve trillion, ten billion, one hundred twenty million, two hundred two thousand, two hundred ten".