13654774672 has 40 divisors (see below), whose sum is σ = 32984263872. Its totient is φ = 5320041600.

The previous prime is 13654774633. The next prime is 13654774717. The reversal of 13654774672 is 27647745631.

13654774672 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5540479 + ... + 5542942.

Almost surely, 2^13654774672 is an apocalyptic number.

It is an amenable number.

13654774672 is an abundant number, since it is smaller than the sum of its proper divisors (19329489200).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13654774672 is a wasteful number, since it uses less digits than its factorization.

13654774672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11083447 (or 11083441 counting only the distinct ones).

The product of its digits is 5927040, while the sum is 52.

The spelling of 13654774672 in words is "thirteen billion, six hundred fifty-four million, seven hundred seventy-four thousand, six hundred seventy-two".