42311120322041 has 16 divisors (see below), whose sum is σ = 42429646457856. Its totient is φ = 42192790934976.

The previous prime is 42311120322013. The next prime is 42311120322047. The reversal of 42311120322041 is 14022302111324.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42311120322041 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 42311120322041.

It is not an unprimeable number, because it can be changed into a prime (42311120322047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1947387320 + ... + 1947409046.

It is an arithmetic number, because the mean of its divisors is an integer number (2651852903616).

Almost surely, 2^{42311120322041} is an apocalyptic number.

It is an amenable number.

42311120322041 is a deficient number, since it is larger than the sum of its proper divisors (118526135815).

42311120322041 is a wasteful number, since it uses less digits than its factorization.

42311120322041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26008.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 42311120322041 its reverse (14022302111324), we get a palindrome (56333422433365).

The spelling of 42311120322041 in words is "forty-two trillion, three hundred eleven billion, one hundred twenty million, three hundred twenty-two thousand, forty-one".