120220200211210 has 16 divisors (see below), whose sum is σ = 236068756778592. Its totient is φ = 43716436440400.

The previous prime is 120220200211207. The next prime is 120220200211229. The reversal of 120220200211210 is 12112002022021.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 546455455396 + ... + 546455455615.

It is an arithmetic number, because the mean of its divisors is an integer number (14754297298662).

Almost surely, 2^{120220200211210} is an apocalyptic number.

120220200211210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120220200211210 is a deficient number, since it is larger than the sum of its proper divisors (115848556567382).

120220200211210 is a wasteful number, since it uses less digits than its factorization.

120220200211210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1092910911029.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 120220200211210 its reverse (12112002022021), we get a palindrome (132332202233231).

The spelling of 120220200211210 in words is "one hundred twenty trillion, two hundred twenty billion, two hundred million, two hundred eleven thousand, two hundred ten".