13213014243430 has 32 divisors (see below), whose sum is σ = 24356299258368. Its totient is φ = 5158100152800.

The previous prime is 13213014243419. The next prime is 13213014243467. The reversal of 13213014243430 is 3434241031231.

It is a junction number, because it is equal to n+sod(n) for n = 13213014243392 and 13213014243401.

It is a congruent number.

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, 11951556 + ... + 13010215.

It is an arithmetic number, because the mean of its divisors is an integer number (761134351824).

Almost surely, 2^{13213014243430} is an apocalyptic number.

13213014243430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13213014243430 is a deficient number, since it is larger than the sum of its proper divisors (11143285014938).

13213014243430 is a wasteful number, since it uses less digits than its factorization.

13213014243430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24963052.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 13213014243430 its reverse (3434241031231), we get a palindrome (16647255274661).

The spelling of 13213014243430 in words is "thirteen trillion, two hundred thirteen billion, fourteen million, two hundred forty-three thousand, four hundred thirty".