1323032002130 has 64 divisors (see below), whose sum is σ = 2655153768960. Its totient is φ = 471708186624.

The previous prime is 1323032002129. The next prime is 1323032002183. The reversal of 1323032002130 is 312002303231.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 9696542 + ... + 9832038.

It is an arithmetic number, because the mean of its divisors is an integer number (41486777640).

Almost surely, 2^{1323032002130} is an apocalyptic number.

1323032002130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1323032002130 is an abundant number, since it is smaller than the sum of its proper divisors (1332121766830).

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

1323032002130 is a wasteful number, since it uses less digits than its factorization.

1323032002130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138563.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 1323032002130 its reverse (312002303231), we get a palindrome (1635034305361).

The spelling of 1323032002130 in words is "one trillion, three hundred twenty-three billion, thirty-two million, two thousand, one hundred thirty".