13410677521 has 8 divisors (see below), whose sum is σ = 13713336000. Its totient is φ = 13110531120.

The previous prime is 13410677513. The next prime is 13410677543. The reversal of 13410677521 is 12577601431.

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 13410677521 - 2³ = 13410677513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13410674521) 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, 617221 + ... + 638578.

It is an arithmetic number, because the mean of its divisors is an integer number (1714167000).

Almost surely, 2^13410677521 is an apocalyptic number.

It is an amenable number.

13410677521 is a deficient number, since it is larger than the sum of its proper divisors (302658479).

13410677521 is a wasteful number, since it uses less digits than its factorization.

13410677521 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1256039.

The product of its (nonzero) digits is 35280, while the sum is 37.

The spelling of 13410677521 in words is "thirteen billion, four hundred ten million, six hundred seventy-seven thousand, five hundred twenty-one".