13213334142350 has 48 divisors (see below), whose sum is σ = 26033428928016. Its totient is φ = 4972341696000.

The previous prime is 13213334142343. The next prime is 13213334142373. The reversal of 13213334142350 is 5324143331231.

It is a self number, because there is not a number n which added to its sum of digits gives 13213334142350.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1240556 + ... + 5288255.

It is an arithmetic number, because the mean of its divisors is an integer number (542363102667).

Almost surely, 2^{13213334142350} is an apocalyptic number.

13213334142350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13213334142350 is a deficient number, since it is larger than the sum of its proper divisors (12820094785666).

13213334142350 is a wasteful number, since it uses less digits than its factorization.

13213334142350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6531221 (or 6531216 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 35.

Adding to 13213334142350 its reverse (5324143331231), we get a palindrome (18537477473581).

The spelling of 13213334142350 in words is "thirteen trillion, two hundred thirteen billion, three hundred thirty-four million, one hundred forty-two thousand, three hundred fifty".