4104322142042 has 4 divisors (see below), whose sum is σ = 6156483213066. Its totient is φ = 2052161071020.

The previous prime is 4104322142033. The next prime is 4104322142099. The reversal of 4104322142042 is 2402412234014.

It is a happy number.

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., 3303993300721 + 800328841321 = 1817689^2 + 894611^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4104322141996 and 4104322142014.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1026080535509 + ... + 1026080535512.

Almost surely, 2^{4104322142042} is an apocalyptic number.

4104322142042 is a deficient number, since it is larger than the sum of its proper divisors (2052161071024).

4104322142042 is a wasteful number, since it uses less digits than its factorization.

4104322142042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2052161071023.

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 4104322142042 its reverse (2402412234014), we get a palindrome (6506734376056).

The spelling of 4104322142042 in words is "four trillion, one hundred four billion, three hundred twenty-two million, one hundred forty-two thousand, forty-two".