1303323002130 has 32 divisors (see below), whose sum is σ = 3132707439168. Its totient is φ = 347026996800.

The previous prime is 1303323002117. The next prime is 1303323002131. The reversal of 1303323002130 is 312003233031.

It is a junction number, because it is equal to n+sod(n) for n = 1303323002097 and 1303323002106.

It is not an unprimeable number, because it can be changed into a prime (1303323002131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32842576 + ... + 32882235.

It is an arithmetic number, because the mean of its divisors is an integer number (97897107474).

Almost surely, 2^{1303323002130} is an apocalyptic number.

1303323002130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1303323002130 is an abundant number, since it is smaller than the sum of its proper divisors (1829384437038).

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

1303323002130 is a wasteful number, since it uses less digits than its factorization.

1303323002130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65725482.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 1303323002130 its reverse (312003233031), we get a palindrome (1615326235161).

The spelling of 1303323002130 in words is "one trillion, three hundred three billion, three hundred twenty-three million, two thousand, one hundred thirty".