13231013233130 has 32 divisors (see below), whose sum is σ = 29692455672960. Its totient is φ = 4123952176320.

The previous prime is 13231013233129. The next prime is 13231013233147. The reversal of 13231013233130 is 3133231013231.

It is a super-2 number, since 2×13231013233130² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13231013233130.

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, 8591566265 + ... + 8591567804.

It is an arithmetic number, because the mean of its divisors is an integer number (927889239780).

Almost surely, 2^{13231013233130} is an apocalyptic number.

13231013233130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13231013233130 is an abundant number, since it is smaller than the sum of its proper divisors (16461442439830).

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

13231013233130 is a wasteful number, since it uses less digits than its factorization.

13231013233130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17183134094.

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 13231013233130 its reverse (3133231013231), we get a palindrome (16364244246361).

The spelling of 13231013233130 in words is "thirteen trillion, two hundred thirty-one billion, thirteen million, two hundred thirty-three thousand, one hundred thirty".