13773032377 has 24 divisors (see below), whose sum is σ = 15415381248. Its totient is φ = 12287246400.

The previous prime is 13773032369. The next prime is 13773032401. The reversal of 13773032377 is 77323037731.

It is not a de Polignac number, because 13773032377 - 2³ = 13773032369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13773035377) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5882227 + ... + 5884567.

It is an arithmetic number, because the mean of its divisors is an integer number (642307552).

Almost surely, 2^13773032377 is an apocalyptic number.

It is an amenable number.

13773032377 is a deficient number, since it is larger than the sum of its proper divisors (1642348871).

13773032377 is a wasteful number, since it uses less digits than its factorization.

13773032377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3521 (or 3508 counting only the distinct ones).

The product of its (nonzero) digits is 388962, while the sum is 43.

The spelling of 13773032377 in words is "thirteen billion, seven hundred seventy-three million, thirty-two thousand, three hundred seventy-seven".