2423304031442 has 32 divisors (see below), whose sum is σ = 4200124852224. Its totient is φ = 1027149393600.

The previous prime is 2423304031433. The next prime is 2423304031469. The reversal of 2423304031442 is 2441304033242.

It is a junction number, because it is equal to n+sod(n) for n = 2423304031399 and 2423304031408.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2156609 + ... + 3081812.

It is an arithmetic number, because the mean of its divisors is an integer number (131253901632).

Almost surely, 2^{2423304031442} is an apocalyptic number.

2423304031442 is a deficient number, since it is larger than the sum of its proper divisors (1776820820782).

2423304031442 is a wasteful number, since it uses less digits than its factorization.

2423304031442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5238794.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 2423304031442 its reverse (2441304033242), we get a palindrome (4864608064684).

The spelling of 2423304031442 in words is "two trillion, four hundred twenty-three billion, three hundred four million, thirty-one thousand, four hundred forty-two".