34404221004 has 12 divisors (see below), whose sum is σ = 80276515704. Its totient is φ = 11468073664.

The previous prime is 34404220999. The next prime is 34404221057. The reversal of 34404221004 is 40012240443.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1433509197 + ... + 1433509220.

It is an arithmetic number, because the mean of its divisors is an integer number (6689709642).

Almost surely, 2^34404221004 is an apocalyptic number.

It is an amenable number.

34404221004 is an abundant number, since it is smaller than the sum of its proper divisors (45872294700).

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

34404221004 is a wasteful number, since it uses less digits than its factorization.

34404221004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2867018424 (or 2867018422 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 34404221004 its reverse (40012240443), we get a palindrome (74416461447).

The spelling of 34404221004 in words is "thirty-four billion, four hundred four million, two hundred twenty-one thousand, four".