20023033322122 has 8 divisors (see below), whose sum is σ = 30070779840900. Its totient is φ = 9999440041824.

The previous prime is 20023033322077. The next prime is 20023033322161. The reversal of 20023033322122 is 22122333032002.

It can be written as a sum of positive squares in 2 ways, for example, as 17196024882481 + 2827008439641 = 4146809^2 + 1681371^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6038307547 + ... + 6038310862.

Almost surely, 2^{20023033322122} is an apocalyptic number.

20023033322122 is a deficient number, since it is larger than the sum of its proper divisors (10047746518778).

20023033322122 is a wasteful number, since it uses less digits than its factorization.

20023033322122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12076619240.

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

Adding to 20023033322122 its reverse (22122333032002), we get a palindrome (42145366354124).

The spelling of 20023033322122 in words is "twenty trillion, twenty-three billion, thirty-three million, three hundred twenty-two thousand, one hundred twenty-two".