3031321322130 has 32 divisors (see below), whose sum is σ = 7276899135168. Its totient is φ = 808160356800.

The previous prime is 3031321322119. The next prime is 3031321322207. The reversal of 3031321322130 is 312231231303.

It is a self number, because there is not a number n which added to its sum of digits gives 3031321322130.

It is an unprimeable number.

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, 11871301 + ... + 12123960.

It is an arithmetic number, because the mean of its divisors is an integer number (227403097974).

Almost surely, 2^{3031321322130} is an apocalyptic number.

3031321322130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3031321322130 is an abundant number, since it is smaller than the sum of its proper divisors (4245577813038).

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

3031321322130 is a wasteful number, since it uses less digits than its factorization.

3031321322130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23999482.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 3031321322130 its reverse (312231231303), we get a palindrome (3343552553433).

The spelling of 3031321322130 in words is "three trillion, thirty-one billion, three hundred twenty-one million, three hundred twenty-two thousand, one hundred thirty".