20332231020322 has 16 divisors (see below), whose sum is σ = 33732058950072. Its totient is φ = 9130482120960.

The previous prime is 20332231020253. The next prime is 20332231020373. The reversal of 20332231020322 is 22302013223302.

It can be written as a sum of positive squares in 4 ways, for example, as 15953386000561 + 4378845019761 = 3994169^2 + 2092569^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10567686679 + ... + 10567688602.

Almost surely, 2^{20332231020322} is an apocalyptic number.

20332231020322 is a deficient number, since it is larger than the sum of its proper divisors (13399827929750).

20332231020322 is a wasteful number, since it uses less digits than its factorization.

20332231020322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21135375333.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 20332231020322 its reverse (22302013223302), we get a palindrome (42634244243624).

The spelling of 20332231020322 in words is "twenty trillion, three hundred thirty-two billion, two hundred thirty-one million, twenty thousand, three hundred twenty-two".