120221100210200 has 96 divisors (see below), whose sum is σ = 313165627835760. Its totient is φ = 42535229529600.

The previous prime is 120221100210187. The next prime is 120221100210247. The reversal of 120221100210200 is 2012001122021.

It is a super-2 number, since 2×120221100210200² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 738377447 + ... + 738540246.

Almost surely, 2^{120221100210200} is an apocalyptic number.

120221100210200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120221100210200 is an abundant number, since it is smaller than the sum of its proper divisors (192944527625560).

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

120221100210200 is a wasteful number, since it uses less digits than its factorization.

120221100210200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1476917757 (or 1476917748 counting only the distinct ones).

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

Adding to 120221100210200 its reverse (2012001122021), we get a palindrome (122233101332221).

The spelling of 120221100210200 in words is "one hundred twenty trillion, two hundred twenty-one billion, one hundred million, two hundred ten thousand, two hundred".