130123321010 has 32 divisors (see below), whose sum is σ = 234657984960. Its totient is φ = 51952533952.

The previous prime is 130123321007. The next prime is 130123321039. The reversal of 130123321010 is 10123321031.

It is a self number, because there is not a number n which added to its sum of digits gives 130123321010.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13508876 + ... + 13518504.

It is an arithmetic number, because the mean of its divisors is an integer number (7333062030).

Almost surely, 2^130123321010 is an apocalyptic number.

130123321010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130123321010 is a deficient number, since it is larger than the sum of its proper divisors (104534663950).

130123321010 is a wasteful number, since it uses less digits than its factorization.

130123321010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12010.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 130123321010 its reverse (10123321031), we get a palindrome (140246642041).

The spelling of 130123321010 in words is "one hundred thirty billion, one hundred twenty-three million, three hundred twenty-one thousand, ten".