2434144442342 has 32 divisors (see below), whose sum is σ = 3737306926080. Its totient is φ = 1188748555200.

The previous prime is 2434144442309. The next prime is 2434144442369. The reversal of 2434144442342 is 2432444414342.

It is a self number, because there is not a number n which added to its sum of digits gives 2434144442342.

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 in 15 ways as a sum of consecutive naturals, for example, 10157459 + ... + 10394337.

It is an arithmetic number, because the mean of its divisors is an integer number (116790841440).

Almost surely, 2^{2434144442342} is an apocalyptic number.

2434144442342 is a deficient number, since it is larger than the sum of its proper divisors (1303162483738).

2434144442342 is a wasteful number, since it uses less digits than its factorization.

2434144442342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237668.

The product of its digits is 1179648, while the sum is 41.

Adding to 2434144442342 its reverse (2432444414342), we get a palindrome (4866588856684).

The spelling of 2434144442342 in words is "two trillion, four hundred thirty-four billion, one hundred forty-four million, four hundred forty-two thousand, three hundred forty-two".