1102022212200 has 192 divisors, whose sum is σ = 4204638802560. Its totient is φ = 232514565120.

The previous prime is 1102022212147. The next prime is 1102022212219. The reversal of 1102022212200 is 22122202011.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 1102022212200.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10037179 + ... + 10146378.

It is an arithmetic number, because the mean of its divisors is an integer number (21899160430).

Almost surely, 2^{1102022212200} is an apocalyptic number.

1102022212200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1102022212200 is an abundant number, since it is smaller than the sum of its proper divisors (3102616590360).

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

1102022212200 is a wasteful number, since it uses less digits than its factorization.

1102022212200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20183596 (or 20183587 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 1102022212200 its reverse (22122202011), we get a palindrome (1124144414211).

The spelling of 1102022212200 in words is "one trillion, one hundred two billion, twenty-two million, two hundred twelve thousand, two hundred".