22034344130 has 64 divisors (see below), whose sum is σ = 43521999840. Its totient is φ = 7994671104.

The previous prime is 22034344117. The next prime is 22034344141. The reversal of 22034344130 is 3144343022.

It can be written as a sum of positive squares in 16 ways, for example, as 5152799089 + 16881545041 = 71783^2 + 129929^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 22034344130.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2919722 + ... + 2927258.

Almost surely, 2^22034344130 is an apocalyptic number.

22034344130 is a deficient number, since it is larger than the sum of its proper divisors (21487655710).

22034344130 is a wasteful number, since it uses less digits than its factorization.

22034344130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8183.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 22034344130 its reverse (3144343022), we get a palindrome (25178687152).

The spelling of 22034344130 in words is "twenty-two billion, thirty-four million, three hundred forty-four thousand, one hundred thirty".