13212301030232 has 8 divisors (see below), whose sum is σ = 24773064431700. Its totient is φ = 6606150515112.

The previous prime is 13212301030157. The next prime is 13212301030297. The reversal of 13212301030232 is 23203010321231.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 13212301030198 and 13212301030207.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 825768814382 + ... + 825768814397.

Almost surely, 2^{13212301030232} is an apocalyptic number.

It is an amenable number.

13212301030232 is a deficient number, since it is larger than the sum of its proper divisors (11560763401468).

13212301030232 is a wasteful number, since it uses less digits than its factorization.

13212301030232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1651537628785 (or 1651537628781 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 13212301030232 its reverse (23203010321231), we get a palindrome (36415311351463).

The spelling of 13212301030232 in words is "thirteen trillion, two hundred twelve billion, three hundred one million, thirty thousand, two hundred thirty-two".