434431042214 has 48 divisors (see below), whose sum is σ = 731441871888. Its totient is φ = 192358018944.

The previous prime is 434431042193. The next prime is 434431042217. The reversal of 434431042214 is 412240134434.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434431042217) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3369689 + ... + 3496235.

It is an arithmetic number, because the mean of its divisors is an integer number (15238372331).

Almost surely, 2^434431042214 is an apocalyptic number.

434431042214 is a deficient number, since it is larger than the sum of its proper divisors (297010829674).

434431042214 is a wasteful number, since it uses less digits than its factorization.

434431042214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126777 (or 126748 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 434431042214 its reverse (412240134434), we get a palindrome (846671176648).

The spelling of 434431042214 in words is "four hundred thirty-four billion, four hundred thirty-one million, forty-two thousand, two hundred fourteen".