1110341242100 has 72 divisors (see below), whose sum is σ = 2436003773280. Its totient is φ = 439254990720.

The previous prime is 1110341242091. The next prime is 1110341242139. The reversal of 1110341242100 is 12421430111.

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 5869187 + ... + 6055413.

It is an arithmetic number, because the mean of its divisors is an integer number (33833385740).

Almost surely, 2^{1110341242100} is an apocalyptic number.

1110341242100 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 1110341242100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1218001886640).

1110341242100 is an abundant number, since it is smaller than the sum of its proper divisors (1325662531180).

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

1110341242100 is a wasteful number, since it uses less digits than its factorization.

1110341242100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186897 (or 186890 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 1110341242100 its reverse (12421430111), we get a palindrome (1122762672211).

The spelling of 1110341242100 in words is "one trillion, one hundred ten billion, three hundred forty-one million, two hundred forty-two thousand, one hundred".