2304440403142 has 8 divisors (see below), whose sum is σ = 3465685829376. Its totient is φ = 1149211793352.

The previous prime is 2304440403121. The next prime is 2304440403163. The reversal of 2304440403142 is 2413040444032.

It is an interprime number because it is at equal distance from previous prime (2304440403121) and next prime (2304440403163).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1504203153 + ... + 1504204684.

It is an arithmetic number, because the mean of its divisors is an integer number (433210728672).

Almost surely, 2^{2304440403142} is an apocalyptic number.

2304440403142 is a deficient number, since it is larger than the sum of its proper divisors (1161245426234).

2304440403142 is a wasteful number, since it uses less digits than its factorization.

2304440403142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3008408222.

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

Adding to 2304440403142 its reverse (2413040444032), we get a palindrome (4717480847174).

The spelling of 2304440403142 in words is "two trillion, three hundred four billion, four hundred forty million, four hundred three thousand, one hundred forty-two".