112303020342 has 32 divisors (see below), whose sum is σ = 230770880352. Its totient is φ = 36407695104.

The previous prime is 112303020341. The next prime is 112303020371. The reversal of 112303020342 is 243020303211.

It is a super-2 number, since 2×112303020342² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112303020341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 446728 + ... + 651284.

It is an arithmetic number, because the mean of its divisors is an integer number (7211590011).

Almost surely, 2^112303020342 is an apocalyptic number.

112303020342 is an abundant number, since it is smaller than the sum of its proper divisors (118467860010).

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

112303020342 is a wasteful number, since it uses less digits than its factorization.

112303020342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207072.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 112303020342 its reverse (243020303211), we get a palindrome (355323323553).

The spelling of 112303020342 in words is "one hundred twelve billion, three hundred three million, twenty thousand, three hundred forty-two".