1113411344100 has 144 divisors (see below), whose sum is σ = 3515340378816. Its totient is φ = 269840384000.

The previous prime is 1113411344029. The next prime is 1113411344117. The reversal of 1113411344100 is 14431143111.

It is a super-5 number, since 5×1113411344100⁵ (a number of 61 digits) contains 55555 as substring.

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, 11889460 + ... + 11982740.

It is an arithmetic number, because the mean of its divisors is an integer number (24412085964).

Almost surely, 2^{1113411344100} is an apocalyptic number.

1113411344100 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 1113411344100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1757670189408).

1113411344100 is an abundant number, since it is smaller than the sum of its proper divisors (2401929034716).

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

1113411344100 is a wasteful number, since it uses less digits than its factorization.

1113411344100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96926 (or 96919 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 24.

Adding to 1113411344100 its reverse (14431143111), we get a palindrome (1127842487211).

The spelling of 1113411344100 in words is "one trillion, one hundred thirteen billion, four hundred eleven million, three hundred forty-four thousand, one hundred".