112455005342 has 4 divisors (see below), whose sum is σ = 168682508016. Its totient is φ = 56227502670.

The previous prime is 112455005323. The next prime is 112455005371. The reversal of 112455005342 is 243500554211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 243500554211 = 83 ⋅2933741617.

It is a super-2 number, since 2×112455005342² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112455005299 and 112455005308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28113751334 + ... + 28113751337.

It is an arithmetic number, because the mean of its divisors is an integer number (42170627004).

Almost surely, 2^112455005342 is an apocalyptic number.

112455005342 is a deficient number, since it is larger than the sum of its proper divisors (56227502674).

112455005342 is an equidigital number, since it uses as much as digits as its factorization.

112455005342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56227502673.

The product of its (nonzero) digits is 24000, while the sum is 32.

Adding to 112455005342 its reverse (243500554211), we get a palindrome (355955559553).

The spelling of 112455005342 in words is "one hundred twelve billion, four hundred fifty-five million, five thousand, three hundred forty-two".