2331335330020 has 24 divisors (see below), whose sum is σ = 4944277506168. Its totient is φ = 923301120000.

The previous prime is 2331335330017. The next prime is 2331335330029. The reversal of 2331335330020 is 200335331332.

It can be written as a sum of positive squares in 4 ways, for example, as 1161290727424 + 1170044602596 = 1077632^2 + 1081686^2 .

It is not an unprimeable number, because it can be changed into a prime (2331335330029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 577061181 + ... + 577065220.

It is an arithmetic number, because the mean of its divisors is an integer number (206011562757).

Almost surely, 2^{2331335330020} is an apocalyptic number.

2331335330020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2331335330020 is an abundant number, since it is smaller than the sum of its proper divisors (2612942176148).

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

2331335330020 is a wasteful number, since it uses less digits than its factorization.

2331335330020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1154126511 (or 1154126509 counting only the distinct ones).

The product of its (nonzero) digits is 14580, while the sum is 28.

The spelling of 2331335330020 in words is "two trillion, three hundred thirty-one billion, three hundred thirty-five million, three hundred thirty thousand, twenty".