13332311122020 has 48 divisors (see below), whose sum is σ = 40724150338368. Its totient is φ = 3232075423360.

The previous prime is 13332311122019. The next prime is 13332311122027. The reversal of 13332311122020 is 2022111323331.

It is not an unprimeable number, because it can be changed into a prime (13332311122027) 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, 10100235039 + ... + 10100236358.

It is an arithmetic number, because the mean of its divisors is an integer number (848419798716).

Almost surely, 2^{13332311122020} is an apocalyptic number.

13332311122020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13332311122020 is an abundant number, since it is smaller than the sum of its proper divisors (27391839216348).

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

13332311122020 is a wasteful number, since it uses less digits than its factorization.

13332311122020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20200471420 (or 20200471418 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 13332311122020 its reverse (2022111323331), we get a palindrome (15354422445351).

The spelling of 13332311122020 in words is "thirteen trillion, three hundred thirty-two billion, three hundred eleven million, one hundred twenty-two thousand, twenty".