1103442314324 has 96 divisors (see below), whose sum is σ = 2325924599040. Its totient is φ = 448190226432.

The previous prime is 1103442314323. The next prime is 1103442314341. The reversal of 1103442314324 is 4234132443011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1103442314323) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7559924 + ... + 7704500.

It is an arithmetic number, because the mean of its divisors is an integer number (24228381240).

Almost surely, 2^{1103442314324} is an apocalyptic number.

1103442314324 is a gapful number since it is divisible by the number (14) 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 1103442314324, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1162962299520).

1103442314324 is an abundant number, since it is smaller than the sum of its proper divisors (1222482284716).

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

1103442314324 is a wasteful number, since it uses less digits than its factorization.

1103442314324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144817 (or 144815 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 1103442314324 its reverse (4234132443011), we get a palindrome (5337574757335).

The spelling of 1103442314324 in words is "one trillion, one hundred three billion, four hundred forty-two million, three hundred fourteen thousand, three hundred twenty-four".