112402430053442 has 4 divisors (see below), whose sum is σ = 168603645080166. Its totient is φ = 56201215026720.

The previous prime is 112402430053411. The next prime is 112402430053453. The reversal of 112402430053442 is 244350034204211.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 105322621307761 + 7079808745681 = 10262681^2 + 2660791^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28100607513359 + ... + 28100607513362.

Almost surely, 2^{112402430053442} is an apocalyptic number.

112402430053442 is a deficient number, since it is larger than the sum of its proper divisors (56201215026724).

112402430053442 is an equidigital number, since it uses as much as digits as its factorization.

112402430053442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56201215026723.

The product of its (nonzero) digits is 92160, while the sum is 35.

Adding to 112402430053442 its reverse (244350034204211), we get a palindrome (356752464257653).

The spelling of 112402430053442 in words is "one hundred twelve trillion, four hundred two billion, four hundred thirty million, fifty-three thousand, four hundred forty-two".