112302442 has 64 divisors (see below), whose sum is σ = 215550720. Its totient is φ = 42771456.

The previous prime is 112302427. The next prime is 112302457. The reversal of 112302442 is 244203211.

It is an interprime number because it is at equal distance from previous prime (112302427) and next prime (112302457).

It is a super-2 number, since 2×112302442² = 25223676958326728, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 365653 + ... + 365959.

It is an arithmetic number, because the mean of its divisors is an integer number (3367980).

Almost surely, 2^112302442 is an apocalyptic number.

112302442 is a deficient number, since it is larger than the sum of its proper divisors (103248278).

112302442 is a wasteful number, since it uses less digits than its factorization.

112302442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 415.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 112302442 is about 10597.2846522116. The cubic root of 112302442 is about 482.4619487295.

Adding to 112302442 its reverse (244203211), we get a palindrome (356505653).

The spelling of 112302442 in words is "one hundred twelve million, three hundred two thousand, four hundred forty-two".