20043322400132 has 6 divisors (see below), whose sum is σ = 35075814200238. Its totient is φ = 10021661200064.

The previous prime is 20043322400113. The next prime is 20043322400209. The reversal of 20043322400132 is 23100422334002.

It can be written as a sum of positive squares in only one way, i.e., 17633482202176 + 2409840197956 = 4199224^2 + 1552366^2 .

It is a super-2 number, since 2×20043322400132² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2505415300013 + ... + 2505415300020.

It is an arithmetic number, because the mean of its divisors is an integer number (5845969033373).

Almost surely, 2^{20043322400132} is an apocalyptic number.

It is an amenable number.

20043322400132 is a deficient number, since it is larger than the sum of its proper divisors (15032491800106).

20043322400132 is a wasteful number, since it uses less digits than its factorization.

20043322400132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5010830600037 (or 5010830600035 counting only the distinct ones).

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

Adding to 20043322400132 its reverse (23100422334002), we get a palindrome (43143744734134).

The spelling of 20043322400132 in words is "twenty trillion, forty-three billion, three hundred twenty-two million, four hundred thousand, one hundred thirty-two".