1003023322132 has 48 divisors (see below), whose sum is σ = 2008347762960. Its totient is φ = 434890294272.

The previous prime is 1003023322099. The next prime is 1003023322139. The reversal of 1003023322132 is 2312233203001.

It can be written as a sum of positive squares in 8 ways, for example, as 19189452676 + 983833869456 = 138526^2 + 991884^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1003023322139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8932513 + ... + 9044104.

It is an arithmetic number, because the mean of its divisors is an integer number (41840578395).

Almost surely, 2^{1003023322132} is an apocalyptic number.

It is an amenable number.

1003023322132 is an abundant number, since it is smaller than the sum of its proper divisors (1005324440828).

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

1003023322132 is a wasteful number, since it uses less digits than its factorization.

1003023322132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17976700 (or 17976698 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 1003023322132 its reverse (2312233203001), we get a palindrome (3315256525133).

The spelling of 1003023322132 in words is "one trillion, three billion, twenty-three million, three hundred twenty-two thousand, one hundred thirty-two".