4324404232142 has 4 divisors (see below), whose sum is σ = 6486606348216. Its totient is φ = 2162202116070.

The previous prime is 4324404232121. The next prime is 4324404232171. The reversal of 4324404232142 is 2412324044234.

It is a semiprime because it is the product of two primes.

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, 1081101058034 + ... + 1081101058037.

It is an arithmetic number, because the mean of its divisors is an integer number (1621651587054).

Almost surely, 2^{4324404232142} is an apocalyptic number.

4324404232142 is a deficient number, since it is larger than the sum of its proper divisors (2162202116074).

4324404232142 is a wasteful number, since it uses less digits than its factorization.

4324404232142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2162202116073.

The product of its (nonzero) digits is 147456, while the sum is 35.

Adding to 4324404232142 its reverse (2412324044234), we get a palindrome (6736728276376).

The spelling of 4324404232142 in words is "four trillion, three hundred twenty-four billion, four hundred four million, two hundred thirty-two thousand, one hundred forty-two".