13773460356 has 36 divisors (see below), whose sum is σ = 35557022592. Its totient is φ = 4493468784.

The previous prime is 13773460343. The next prime is 13773460387. The reversal of 13773460356 is 65306437731.

It is a happy number.

13773460356 is a `hidden beast` number, since 1 + 3 + 7 + 7 + 34 + 603 + 5 + 6 = 666.

13773460356 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

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 11 ways as a sum of consecutive naturals, for example, 4068480 + ... + 4071863.

It is an arithmetic number, because the mean of its divisors is an integer number (987695072).

Almost surely, 2^13773460356 is an apocalyptic number.

It is an amenable number.

13773460356 is an abundant number, since it is smaller than the sum of its proper divisors (21783562236).

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

13773460356 is a wasteful number, since it uses less digits than its factorization.

13773460356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8140400 (or 8140395 counting only the distinct ones).

The product of its (nonzero) digits is 952560, while the sum is 45.

The spelling of 13773460356 in words is "thirteen billion, seven hundred seventy-three million, four hundred sixty thousand, three hundred fifty-six".