20132202022330 has 8 divisors (see below), whose sum is σ = 36237963640212. Its totient is φ = 8052880808928.

The previous prime is 20132202022307. The next prime is 20132202022363. The reversal of 20132202022330 is 3322020223102.

It can be written as a sum of positive squares in 2 ways, for example, as 19694059964401 + 438142057929 = 4437799^2 + 661923^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1006610101107 + ... + 1006610101126.

Almost surely, 2^{20132202022330} is an apocalyptic number.

20132202022330 is a deficient number, since it is larger than the sum of its proper divisors (16105761617882).

20132202022330 is a wasteful number, since it uses less digits than its factorization.

20132202022330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2013220202240.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 20132202022330 its reverse (3322020223102), we get a palindrome (23454222245432).

The spelling of 20132202022330 in words is "twenty trillion, one hundred thirty-two billion, two hundred two million, twenty-two thousand, three hundred thirty".