434301340144 has 60 divisors (see below), whose sum is σ = 979073142600. Its totient is φ = 186084791424.

The previous prime is 434301340139. The next prime is 434301340153. The reversal of 434301340144 is 441043103434.

It is a happy number.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 3337942 + ... + 3465610.

It is an arithmetic number, because the mean of its divisors is an integer number (16317885710).

Almost surely, 2^434301340144 is an apocalyptic number.

It is an amenable number.

434301340144 is an abundant number, since it is smaller than the sum of its proper divisors (544771802456).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

434301340144 is a wasteful number, since it uses less digits than its factorization.

434301340144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132030 (or 132017 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 434301340144 its reverse (441043103434), we get a palindrome (875344443578).

The spelling of 434301340144 in words is "four hundred thirty-four billion, three hundred one million, three hundred forty thousand, one hundred forty-four".