1100113244340 has 192 divisors, whose sum is σ = 3510644094720. Its totient is φ = 254947840000.

The previous prime is 1100113244333. The next prime is 1100113244371. The reversal of 1100113244340 is 434423110011.

It is a super-3 number, since 3×1100113244340³ (a number of 37 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1100113244340.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1648600 + ... + 2217680.

It is an arithmetic number, because the mean of its divisors is an integer number (18284604660).

Almost surely, 2^{1100113244340} is an apocalyptic number.

1100113244340 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 1100113244340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1755322047360).

1100113244340 is an abundant number, since it is smaller than the sum of its proper divisors (2410530850380).

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

1100113244340 is a wasteful number, since it uses less digits than its factorization.

1100113244340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 569234 (or 569232 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 1100113244340 its reverse (434423110011), we get a palindrome (1534536354351).

The spelling of 1100113244340 in words is "one trillion, one hundred billion, one hundred thirteen million, two hundred forty-four thousand, three hundred forty".