11112303342 has 32 divisors (see below), whose sum is σ = 25939971072. Its totient is φ = 3107391264.

The previous prime is 11112303341. The next prime is 11112303373. The reversal of 11112303342 is 24330321111.

11112303342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11112303341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2812693 + ... + 2816640.

It is an arithmetic number, because the mean of its divisors is an integer number (810624096).

Almost surely, 2^11112303342 is an apocalyptic number.

11112303342 is an abundant number, since it is smaller than the sum of its proper divisors (14827667730).

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

11112303342 is a wasteful number, since it uses less digits than its factorization.

11112303342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5629392.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 11112303342 its reverse (24330321111), we get a palindrome (35442624453).

The spelling of 11112303342 in words is "eleven billion, one hundred twelve million, three hundred three thousand, three hundred forty-two".