20132010331012 has 24 divisors (see below), whose sum is σ = 35263307280600. Its totient is φ = 10056780231936.

The previous prime is 20132010330953. The next prime is 20132010331039. The reversal of 20132010331012 is 21013301023102.

It can be written as a sum of positive squares in 4 ways, for example, as 8909604130816 + 11222406200196 = 2984896^2 + 3349986^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 240159618 + ... + 240243430.

It is an arithmetic number, because the mean of its divisors is an integer number (1469304470025).

Almost surely, 2^{20132010331012} is an apocalyptic number.

It is an amenable number.

20132010331012 is a deficient number, since it is larger than the sum of its proper divisors (15131296949588).

20132010331012 is a wasteful number, since it uses less digits than its factorization.

20132010331012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138135 (or 138133 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 20132010331012 its reverse (21013301023102), we get a palindrome (41145311354114).

The spelling of 20132010331012 in words is "twenty trillion, one hundred thirty-two billion, ten million, three hundred thirty-one thousand, twelve".