42112041322 has 16 divisors (see below), whose sum is σ = 68045191200. Its totient is φ = 19431170352.

The previous prime is 42112041299. The next prime is 42112041343. The reversal of 42112041322 is 22314021124.

It is a junction number, because it is equal to n+sod(n) for n = 42112041293 and 42112041302.

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, 114072 + ... + 311827.

It is an arithmetic number, because the mean of its divisors is an integer number (4252824450).

Almost surely, 2^42112041322 is an apocalyptic number.

42112041322 is a deficient number, since it is larger than the sum of its proper divisors (25933149878).

42112041322 is a wasteful number, since it uses less digits than its factorization.

42112041322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429717.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 42112041322 its reverse (22314021124), we get a palindrome (64426062446).

The spelling of 42112041322 in words is "forty-two billion, one hundred twelve million, forty-one thousand, three hundred twenty-two".