13450562453 has 8 divisors (see below), whose sum is σ = 13543850880. Its totient is φ = 13357476000.

The previous prime is 13450562431. The next prime is 13450562473. The reversal of 13450562453 is 35426505431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13450562453 - 2¹² = 13450558357 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 (13450562473) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84401 + ... + 184457.

It is an arithmetic number, because the mean of its divisors is an integer number (1692981360).

Almost surely, 2^13450562453 is an apocalyptic number.

It is an amenable number.

13450562453 is a deficient number, since it is larger than the sum of its proper divisors (93288427).

13450562453 is a wasteful number, since it uses less digits than its factorization.

13450562453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100987.

The product of its (nonzero) digits is 216000, while the sum is 38.

The spelling of 13450562453 in words is "thirteen billion, four hundred fifty million, five hundred sixty-two thousand, four hundred fifty-three".