434224021004 has 24 divisors (see below), whose sum is σ = 784577461248. Its totient is φ = 210062117520.

The previous prime is 434224020983. The next prime is 434224021019. The reversal of 434224021004 is 400120422434.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 182927 + ... + 949689.

It is an arithmetic number, because the mean of its divisors is an integer number (32690727552).

Almost surely, 2^434224021004 is an apocalyptic number.

It is an amenable number.

434224021004 is a deficient number, since it is larger than the sum of its proper divisors (350353440244).

434224021004 is a wasteful number, since it uses less digits than its factorization.

434224021004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 771365 (or 771363 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 434224021004 its reverse (400120422434), we get a palindrome (834344443438).

The spelling of 434224021004 in words is "four hundred thirty-four billion, two hundred twenty-four million, twenty-one thousand, four".