434224343422434 has 16 divisors (see below), whose sum is σ = 868459019271840. Its totient is φ = 144739725736320.

The previous prime is 434224343422417. The next prime is 434224343422439.

434224343422434 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (434224343422439) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 429971407 + ... + 430980114.

It is an arithmetic number, because the mean of its divisors is an integer number (54278688704490).

Almost surely, 2^{434224343422434} is an apocalyptic number.

434224343422434 is an abundant number, since it is smaller than the sum of its proper divisors (434234675849406).

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

434224343422434 is a wasteful number, since it uses less digits than its factorization.

434224343422434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 861035585.

The product of its digits is 21233664, while the sum is 48.

The spelling of 434224343422434 in words is "four hundred thirty-four trillion, two hundred twenty-four billion, three hundred forty-three million, four hundred twenty-two thousand, four hundred thirty-four".