200220120221110 has 96 divisors (see below), whose sum is σ = 407286294854400. Its totient is φ = 70279097723520.

The previous prime is 200220120221063. The next prime is 200220120221113. The reversal of 200220120221110 is 11122021022002.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200220120221113) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 371528431 + ... + 372066949.

It is an arithmetic number, because the mean of its divisors is an integer number (4242565571400).

Almost surely, 2^{200220120221110} is an apocalyptic number.

200220120221110 is an abundant number, since it is smaller than the sum of its proper divisors (207066174633290).

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

200220120221110 is a wasteful number, since it uses less digits than its factorization.

200220120221110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542614 (or 542585 counting only the distinct ones).

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

Adding to 200220120221110 its reverse (11122021022002), we get a palindrome (211342141243112).

The spelling of 200220120221110 in words is "two hundred trillion, two hundred twenty billion, one hundred twenty million, two hundred twenty-one thousand, one hundred ten".