434123646321434 has 32 divisors (see below), whose sum is σ = 708735634636800. Its totient is φ = 198676199556720.

The previous prime is 434123646321397. The next prime is 434123646321467.

434123646321434 is nontrivially palindromic in base 10.

It is a super-3 number, since 3×434123646321434³ (a number of 45 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 302848394 + ... + 304278485.

It is an arithmetic number, because the mean of its divisors is an integer number (22147988582400).

Almost surely, 2^{434123646321434} is an apocalyptic number.

434123646321434 is a deficient number, since it is larger than the sum of its proper divisors (274611988315366).

434123646321434 is a wasteful number, since it uses less digits than its factorization.

434123646321434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 607127538.

The product of its digits is 11943936, while the sum is 50.

The spelling of 434123646321434 in words is "four hundred thirty-four trillion, one hundred twenty-three billion, six hundred forty-six million, three hundred twenty-one thousand, four hundred thirty-four".