20403334001122 has 16 divisors (see below), whose sum is σ = 32196961900800. Its totient is φ = 9682938168400.

The previous prime is 20403334001059. The next prime is 20403334001129. The reversal of 20403334001122 is 22110043330402.

It is a super-2 number, since 2×20403334001122² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (20403334001129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2981196754 + ... + 2981203597.

It is an arithmetic number, because the mean of its divisors is an integer number (2012310118800).

Almost surely, 2^{20403334001122} is an apocalyptic number.

20403334001122 is a deficient number, since it is larger than the sum of its proper divisors (11793627899678).

20403334001122 is a wasteful number, since it uses less digits than its factorization.

20403334001122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5962400441.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 20403334001122 its reverse (22110043330402), we get a palindrome (42513377331524).

The spelling of 20403334001122 in words is "twenty trillion, four hundred three billion, three hundred thirty-four million, one thousand, one hundred twenty-two".