2003302131130 has 32 divisors (see below), whose sum is σ = 3834861629760. Its totient is φ = 751319815680.

The previous prime is 2003302131119. The next prime is 2003302131139. The reversal of 2003302131130 is 311312033002.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a junction number, because it is equal to n+sod(n) for n = 2003302131098 and 2003302131107.

It is not an unprimeable number, because it can be changed into a prime (2003302131139) 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, 54330516 + ... + 54367375.

It is an arithmetic number, because the mean of its divisors is an integer number (119839425930).

Almost surely, 2^{2003302131130} is an apocalyptic number.

2003302131130 is a deficient number, since it is larger than the sum of its proper divisors (1831559498630).

2003302131130 is a wasteful number, since it uses less digits than its factorization.

2003302131130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108698014.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 2003302131130 its reverse (311312033002), we get a palindrome (2314614164132).

The spelling of 2003302131130 in words is "two trillion, three billion, three hundred two million, one hundred thirty-one thousand, one hundred thirty".