1000011102200 has 96 divisors (see below), whose sum is σ = 2564891082000. Its totient is φ = 359554483200.

The previous prime is 1000011102107. The next prime is 1000011102229. The reversal of 1000011102200 is 22011100001.

It is a super-3 number, since 3×1000011102200³ (a number of 37 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (8).

It is a congruent 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, 2357855 + ... + 2749454.

Almost surely, 2^{1000011102200} is an apocalyptic number.

1000011102200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1000011102200 is an abundant number, since it is smaller than the sum of its proper divisors (1564879979800).

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

1000011102200 is a wasteful number, since it uses less digits than its factorization.

1000011102200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5107425 (or 5107416 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 1000011102200 its reverse (22011100001), we get a palindrome (1022022202201).

The spelling of 1000011102200 in words is "one trillion, eleven million, one hundred two thousand, two hundred".