112571242342 has 16 divisors (see below), whose sum is σ = 181892560752. Its totient is φ = 51942612960.

The previous prime is 112571242321. The next prime is 112571242361. The reversal of 112571242342 is 243242175211.

It is a junction number, because it is equal to n+sod(n) for n = 112571242298 and 112571242307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 452509 + ... + 655672.

It is an arithmetic number, because the mean of its divisors is an integer number (11368285047).

Almost surely, 2^112571242342 is an apocalyptic number.

112571242342 is a deficient number, since it is larger than the sum of its proper divisors (69321318410).

112571242342 is a wasteful number, since it uses less digits than its factorization.

112571242342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1112103.

The product of its digits is 26880, while the sum is 34.

The spelling of 112571242342 in words is "one hundred twelve billion, five hundred seventy-one million, two hundred forty-two thousand, three hundred forty-two".