34443221130 has 48 divisors (see below), whose sum is σ = 89924018184. Its totient is φ = 9146741760.

The previous prime is 34443221129. The next prime is 34443221159. The reversal of 34443221130 is 3112234443.

34443221130 is a `hidden beast` number, since 3 + 4 + 443 + 2 + 211 + 3 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 21880622241 + 12562598889 = 147921^2 + 112083^2 .

It is a junction number, because it is equal to n+sod(n) for n = 34443221094 and 34443221103.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 772299 + ... + 815678.

Almost surely, 2^34443221130 is an apocalyptic number.

34443221130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

34443221130 is an abundant number, since it is smaller than the sum of its proper divisors (55480797054).

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

34443221130 is a wasteful number, since it uses less digits than its factorization.

34443221130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1588231 (or 1588228 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 34443221130 its reverse (3112234443), we get a palindrome (37555455573).

The spelling of 34443221130 in words is "thirty-four billion, four hundred forty-three million, two hundred twenty-one thousand, one hundred thirty".