13310193734503 has 2 divisors, whose sum is σ = 13310193734504. Its totient is φ = 13310193734502.

The previous prime is 13310193734483. The next prime is 13310193734543. The reversal of 13310193734503 is 30543739101331.

It is a happy number.

13310193734503 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13310193734503 - 2¹⁷ = 13310193603431 is a prime.

It is a super-4 number, since 4×13310193734503⁴ (a number of 54 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 13310193734503.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13310193734543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6655096867251 + 6655096867252.

It is an arithmetic number, because the mean of its divisors is an integer number (6655096867252).

Almost surely, 2^{13310193734503} is an apocalyptic number.

13310193734503 is a deficient number, since it is larger than the sum of its proper divisors (1).

13310193734503 is an equidigital number, since it uses as much as digits as its factorization.

13310193734503 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 306180, while the sum is 43.

The spelling of 13310193734503 in words is "thirteen trillion, three hundred ten billion, one hundred ninety-three million, seven hundred thirty-four thousand, five hundred three".