434340142204 has 6 divisors (see below), whose sum is σ = 760095248864. Its totient is φ = 217170071100.

The previous prime is 434340142151. The next prime is 434340142217. The reversal of 434340142204 is 402241043434.

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 as a sum of consecutive naturals, namely, 54292517772 + ... + 54292517779.

Almost surely, 2^434340142204 is an apocalyptic number.

It is an amenable number.

434340142204 is a deficient number, since it is larger than the sum of its proper divisors (325755106660).

434340142204 is a wasteful number, since it uses less digits than its factorization.

434340142204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108585035555 (or 108585035553 counting only the distinct ones).

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

Adding to 434340142204 its reverse (402241043434), we get a palindrome (836581185638).

The spelling of 434340142204 in words is "four hundred thirty-four billion, three hundred forty million, one hundred forty-two thousand, two hundred four".