20110324330422 has 12 divisors (see below), whose sum is σ = 43572369382620. Its totient is φ = 6703441443468.

The previous prime is 20110324330381. The next prime is 20110324330423. The reversal of 20110324330422 is 22403342301102.

20110324330422 is a `hidden beast` number, since 2 + 0 + 1 + 1 + 0 + 324 + 330 + 4 + 2 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20110324330423) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 558620120272 + ... + 558620120307.

It is an arithmetic number, because the mean of its divisors is an integer number (3631030781885).

Almost surely, 2^{20110324330422} is an apocalyptic number.

20110324330422 is an abundant number, since it is smaller than the sum of its proper divisors (23462045052198).

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

20110324330422 is a wasteful number, since it uses less digits than its factorization.

20110324330422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1117240240587 (or 1117240240584 counting only the distinct ones).

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

Adding to 20110324330422 its reverse (22403342301102), we get a palindrome (42513666631524).

The spelling of 20110324330422 in words is "twenty trillion, one hundred ten billion, three hundred twenty-four million, three hundred thirty thousand, four hundred twenty-two".