16677307131113 has 4 divisors (see below), whose sum is σ = 16678427104848. Its totient is φ = 16676187157380.

The previous prime is 16677307131109. The next prime is 16677307131187. The reversal of 16677307131113 is 31113170377661.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 16677307131113 - 2² = 16677307131109 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (16677307131103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 559964531 + ... + 559994312.

It is an arithmetic number, because the mean of its divisors is an integer number (4169606776212).

Almost surely, 2^{16677307131113} is an apocalyptic number.

It is an amenable number.

16677307131113 is a deficient number, since it is larger than the sum of its proper divisors (1119973735).

16677307131113 is a wasteful number, since it uses less digits than its factorization.

16677307131113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1119973734.

The product of its (nonzero) digits is 333396, while the sum is 47.

The spelling of 16677307131113 in words is "sixteen trillion, six hundred seventy-seven billion, three hundred seven million, one hundred thirty-one thousand, one hundred thirteen".