20332020011330 has 32 divisors (see below), whose sum is σ = 36718999418880. Its totient is φ = 8105872924800.

The previous prime is 20332020011321. The next prime is 20332020011333. The reversal of 20332020011330 is 3311002023302.

It is a super-2 number, since 2×20332020011330² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (20332020011333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2548097 + ... + 6867083.

It is an arithmetic number, because the mean of its divisors is an integer number (1147468731840).

Almost surely, 2^{20332020011330} is an apocalyptic number.

20332020011330 is a deficient number, since it is larger than the sum of its proper divisors (16386979407550).

20332020011330 is a wasteful number, since it uses less digits than its factorization.

20332020011330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4320554.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 20332020011330 its reverse (3311002023302), we get a palindrome (23643022034632).

The spelling of 20332020011330 in words is "twenty trillion, three hundred thirty-two billion, twenty million, eleven thousand, three hundred thirty".