1102203110200 has 192 divisors, whose sum is σ = 2681380389600. Its totient is φ = 420823603200.

The previous prime is 1102203110191. The next prime is 1102203110243. The reversal of 1102203110200 is 20113022011.

It is a super-2 number, since 2×1102203110200² (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 47 ways as a sum of consecutive naturals, for example, 210461982 + ... + 210467218.

Almost surely, 2^{1102203110200} is an apocalyptic number.

1102203110200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1102203110200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1340690194800).

1102203110200 is an abundant number, since it is smaller than the sum of its proper divisors (1579177279400).

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

1102203110200 is a wasteful number, since it uses less digits than its factorization.

1102203110200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5690 (or 5681 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 1102203110200 its reverse (20113022011), we get a palindrome (1122316132211).

It can be divided in two parts, 1102 and 203110200, that added together give a palindrome (203111302).

The spelling of 1102203110200 in words is "one trillion, one hundred two billion, two hundred three million, one hundred ten thousand, two hundred".