13260277453 has 8 divisors (see below), whose sum is σ = 13343742720. Its totient is φ = 13176860880.

The previous prime is 13260277447. The next prime is 13260277477. The reversal of 13260277453 is 35477206231.

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 13260277453 - 2⁵ = 13260277421 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 (13260272453) 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, 644343 + ... + 664603.

It is an arithmetic number, because the mean of its divisors is an integer number (1667967840).

Almost surely, 2^13260277453 is an apocalyptic number.

It is an amenable number.

13260277453 is a deficient number, since it is larger than the sum of its proper divisors (83465267).

13260277453 is a wasteful number, since it uses less digits than its factorization.

13260277453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24347.

The product of its (nonzero) digits is 211680, while the sum is 40.

The spelling of 13260277453 in words is "thirteen billion, two hundred sixty million, two hundred seventy-seven thousand, four hundred fifty-three".