3103130321010 has 64 divisors (see below), whose sum is σ = 8275981593600. Its totient is φ = 827404678656.

The previous prime is 3103130320991. The next prime is 3103130321021. The reversal of 3103130321010 is 101230313013.

It is a happy number.

3103130321010 is a `hidden beast` number, since 31 + 0 + 313 + 0 + 321 + 0 + 1 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

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 31 ways as a sum of consecutive naturals, for example, 1656927 + ... + 2991933.

It is an arithmetic number, because the mean of its divisors is an integer number (129312212400).

Almost surely, 2^{3103130321010} is an apocalyptic number.

3103130321010 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3103130321010 is an abundant number, since it is smaller than the sum of its proper divisors (5172851272590).

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

3103130321010 is a wasteful number, since it uses less digits than its factorization.

3103130321010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1343632 (or 1343626 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 3103130321010 its reverse (101230313013), we get a palindrome (3204360634023).

The spelling of 3103130321010 in words is "three trillion, one hundred three billion, one hundred thirty million, three hundred twenty-one thousand, ten".