1101202122200 has 24 divisors (see below), whose sum is σ = 2560294934580. Its totient is φ = 440480848800.

The previous prime is 1101202122187. The next prime is 1101202122221. The reversal of 1101202122200 is 22212021011.

It is a super-2 number, since 2×1101202122200² (a number of 25 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 5 ways as a sum of consecutive naturals, for example, 2753005106 + ... + 2753005505.

Almost surely, 2^{1101202122200} is an apocalyptic number.

1101202122200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1101202122200 is an abundant number, since it is smaller than the sum of its proper divisors (1459092812380).

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

1101202122200 is a wasteful number, since it uses less digits than its factorization.

1101202122200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5506010627 (or 5506010618 counting only the distinct ones).

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

Adding to 1101202122200 its reverse (22212021011), we get a palindrome (1123414143211).

The spelling of 1101202122200 in words is "one trillion, one hundred one billion, two hundred two million, one hundred twenty-two thousand, two hundred".