2404222312342 has 4 divisors (see below), whose sum is σ = 3606333468516. Its totient is φ = 1202111156170.

The previous prime is 2404222312339. The next prime is 2404222312361. The reversal of 2404222312342 is 2432132224042.

It is a happy number.

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

It is a super-2 number, since 2×2404222312342² (a number of 26 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 601055578084 + ... + 601055578087.

It is an arithmetic number, because the mean of its divisors is an integer number (901583367129).

Almost surely, 2^{2404222312342} is an apocalyptic number.

2404222312342 is a deficient number, since it is larger than the sum of its proper divisors (1202111156174).

2404222312342 is a wasteful number, since it uses less digits than its factorization.

2404222312342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1202111156173.

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 2404222312342 its reverse (2432132224042), we get a palindrome (4836354536384).

The spelling of 2404222312342 in words is "two trillion, four hundred four billion, two hundred twenty-two million, three hundred twelve thousand, three hundred forty-two".