1013320133332 has 12 divisors (see below), whose sum is σ = 1909718712916. Its totient is φ = 467686215360.

The previous prime is 1013320133321. The next prime is 1013320133333. The reversal of 1013320133332 is 2333310233101.

It can be written as a sum of positive squares in 2 ways, for example, as 58333842576 + 954986290756 = 241524^2 + 977234^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1013320133297 and 1013320133306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013320133333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9743462769 + ... + 9743462872.

Almost surely, 2^{1013320133332} is an apocalyptic number.

It is an amenable number.

1013320133332 is a deficient number, since it is larger than the sum of its proper divisors (896398579584).

1013320133332 is a wasteful number, since it uses less digits than its factorization.

1013320133332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19486925658 (or 19486925656 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 1013320133332 its reverse (2333310233101), we get a palindrome (3346630366433).

The spelling of 1013320133332 in words is "one trillion, thirteen billion, three hundred twenty million, one hundred thirty-three thousand, three hundred thirty-two".