1101220232200 has 96 divisors (see below), whose sum is σ = 2793373400160. Its totient is φ = 400403801600.

The previous prime is 1101220232159. The next prime is 1101220232221. The reversal of 1101220232200 is 22320221011.

It is a happy 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, 30577404 + ... + 30613396.

It is an arithmetic number, because the mean of its divisors is an integer number (29097639585).

Almost surely, 2^{1101220232200} is an apocalyptic number.

1101220232200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1101220232200 is an abundant number, since it is smaller than the sum of its proper divisors (1692153167960).

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

1101220232200 is a wasteful number, since it uses less digits than its factorization.

1101220232200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49927 (or 49918 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 1101220232200 its reverse (22320221011), we get a palindrome (1123540453211).

The spelling of 1101220232200 in words is "one trillion, one hundred one billion, two hundred twenty million, two hundred thirty-two thousand, two hundred".