2003100320132 has 48 divisors (see below), whose sum is σ = 3725641426752. Its totient is φ = 939077867520.

The previous prime is 2003100320131. The next prime is 2003100320159. The reversal of 2003100320132 is 2310230013002.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 2003100320132.

It is not an unprimeable number, because it can be changed into a prime (2003100320131) 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, 100693907 + ... + 100713797.

It is an arithmetic number, because the mean of its divisors is an integer number (77617529724).

Almost surely, 2^{2003100320132} is an apocalyptic number.

It is an amenable number.

2003100320132 is a deficient number, since it is larger than the sum of its proper divisors (1722541106620).

2003100320132 is a wasteful number, since it uses less digits than its factorization.

2003100320132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25428 (or 25426 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 2003100320132 its reverse (2310230013002), we get a palindrome (4313330333134).

It can be divided in two parts, 2003100 and 320132, that added together give a palindrome (2323232).

The spelling of 2003100320132 in words is "two trillion, three billion, one hundred million, three hundred twenty thousand, one hundred thirty-two".