13000002231230 has 64 divisors (see below), whose sum is σ = 26790170204160. Its totient is φ = 4449265766784.

The previous prime is 13000002231221. The next prime is 13000002231247. The reversal of 13000002231230 is 3213220000031.

It is a junction number, because it is equal to n+sod(n) for n = 13000002231199 and 13000002231208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 91982399 + ... + 92123621.

It is an arithmetic number, because the mean of its divisors is an integer number (418596409440).

Almost surely, 2^{13000002231230} is an apocalyptic number.

13000002231230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13000002231230 is an abundant number, since it is smaller than the sum of its proper divisors (13790167972930).

13000002231230 is a wasteful number, since it uses less digits than its factorization.

13000002231230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143553.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 13000002231230 its reverse (3213220000031), we get a palindrome (16213222231261).

The spelling of 13000002231230 in words is "thirteen trillion, two million, two hundred thirty-one thousand, two hundred thirty".