1113332030442 has 96 divisors (see below), whose sum is σ = 2613134788992. Its totient is φ = 354593251584.

The previous prime is 1113332030441. The next prime is 1113332030453. The reversal of 1113332030442 is 2440302333111.

It is a happy number.

1113332030442 is a `hidden beast` number, since 1 + 1 + 1 + 33 + 320 + 304 + 4 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1113332030441) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10420638 + ... + 10526934.

It is an arithmetic number, because the mean of its divisors is an integer number (27220154052).

Almost surely, 2^{1113332030442} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1113332030442, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1306567394496).

1113332030442 is an abundant number, since it is smaller than the sum of its proper divisors (1499802758550).

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

1113332030442 is a wasteful number, since it uses less digits than its factorization.

1113332030442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107274 (or 107262 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 1113332030442 its reverse (2440302333111), we get a palindrome (3553634363553).

The spelling of 1113332030442 in words is "one trillion, one hundred thirteen billion, three hundred thirty-two million, thirty thousand, four hundred forty-two".