13480900377503 has 24 divisors (see below), whose sum is σ = 15588159131520. Its totient is φ = 11627233188480.

The previous prime is 13480900377457. The next prime is 13480900377509. The reversal of 13480900377503 is 30577300908431.

13480900377503 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13480900377503 - 2¹⁰ = 13480900376479 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13480900377509) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44213276 + ... + 44517137.

It is an arithmetic number, because the mean of its divisors is an integer number (649506630480).

Almost surely, 2^{13480900377503} is an apocalyptic number.

13480900377503 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

13480900377503 is a deficient number, since it is larger than the sum of its proper divisors (2107258754017).

13480900377503 is a wasteful number, since it uses less digits than its factorization.

13480900377503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88730499 (or 88730486 counting only the distinct ones).

The product of its (nonzero) digits is 1905120, while the sum is 50.

The spelling of 13480900377503 in words is "thirteen trillion, four hundred eighty billion, nine hundred million, three hundred seventy-seven thousand, five hundred three".