13112131330030 has 16 divisors (see below), whose sum is σ = 23601945906000. Its totient is φ = 5244828196032.

The previous prime is 13112131330013. The next prime is 13112131330097. The reversal of 13112131330030 is 3003313121131.

It is a junction number, because it is equal to n+sod(n) for n = 13112131329983 and 13112131330010.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 692655 + ... + 5167594.

It is an arithmetic number, because the mean of its divisors is an integer number (1475121619125).

Almost surely, 2^{13112131330030} is an apocalyptic number.

13112131330030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13112131330030 is a deficient number, since it is larger than the sum of its proper divisors (10489814575970).

13112131330030 is a wasteful number, since it uses less digits than its factorization.

13112131330030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6084003.

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 13112131330030 its reverse (3003313121131), we get a palindrome (16115444451161).

The spelling of 13112131330030 in words is "thirteen trillion, one hundred twelve billion, one hundred thirty-one million, three hundred thirty thousand, thirty".