434233320133444 has 12 divisors (see below), whose sum is σ = 818362795636204. Its totient is φ = 200415378523104.

The previous prime is 434233320133433. The next prime is 434233320133523. The reversal of 434233320133444 is 444331023332434.

It can be written as a sum of positive squares in 2 ways, for example, as 104101209000000 + 330132111133444 = 10203000^2 + 18169538^2 .

It is a super-2 number, since 2×434233320133444² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 434233320133444.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4175320385847 + ... + 4175320385950.

Almost surely, 2^{434233320133444} is an apocalyptic number.

It is an amenable number.

434233320133444 is a deficient number, since it is larger than the sum of its proper divisors (384129475502760).

434233320133444 is a wasteful number, since it uses less digits than its factorization.

434233320133444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8350640771814 (or 8350640771812 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 43.

Adding to 434233320133444 its reverse (444331023332434), we get a palindrome (878564343465878).

The spelling of 434233320133444 in words is "four hundred thirty-four trillion, two hundred thirty-three billion, three hundred twenty million, one hundred thirty-three thousand, four hundred forty-four".