13353004453487 has 2 divisors, whose sum is σ = 13353004453488. Its totient is φ = 13353004453486.

The previous prime is 13353004453447. The next prime is 13353004453541. The reversal of 13353004453487 is 78435440035331.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13353004453487 - 2⁶ = 13353004453423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13353004453447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6676502226743 + 6676502226744.

It is an arithmetic number, because the mean of its divisors is an integer number (6676502226744).

Almost surely, 2^{13353004453487} is an apocalyptic number.

13353004453487 is a deficient number, since it is larger than the sum of its proper divisors (1).

13353004453487 is an equidigital number, since it uses as much as digits as its factorization.

13353004453487 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7257600, while the sum is 50.

The spelling of 13353004453487 in words is "thirteen trillion, three hundred fifty-three billion, four million, four hundred fifty-three thousand, four hundred eighty-seven".