434213032323 has 16 divisors (see below), whose sum is σ = 661682011136. Its totient is φ = 248112711360.

The previous prime is 434213032321. The next prime is 434213032373. The reversal of 434213032323 is 323230312434.

It is not a de Polignac number, because 434213032323 - 2¹ = 434213032321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (434213032321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 238815 + ... + 962007.

It is an arithmetic number, because the mean of its divisors is an integer number (41355125696).

Almost surely, 2^434213032323 is an apocalyptic number.

434213032323 is a deficient number, since it is larger than the sum of its proper divisors (227468978813).

434213032323 is a wasteful number, since it uses less digits than its factorization.

434213032323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 751794.

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 434213032323 its reverse (323230312434), we get a palindrome (757443344757).

The spelling of 434213032323 in words is "four hundred thirty-four billion, two hundred thirteen million, thirty-two thousand, three hundred twenty-three".