220002201201200 has 120 divisors (see below), whose sum is σ = 577708271881536. Its totient is φ = 79847834400000.

The previous prime is 220002201201191. The next prime is 220002201201217. The reversal of 220002201201200 is 2102102200022.

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, 45500426 + ... + 50102825.

Almost surely, 2^{220002201201200} is an apocalyptic number.

220002201201200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220002201201200 is an abundant number, since it is smaller than the sum of its proper divisors (357706070680336).

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

220002201201200 is a wasteful number, since it uses less digits than its factorization.

220002201201200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95603803 (or 95603792 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 220002201201200 its reverse (2102102200022), we get a palindrome (222104303401222).

The spelling of 220002201201200 in words is "two hundred twenty trillion, two billion, two hundred one million, two hundred one thousand, two hundred".