16867057355 has 16 divisors (see below), whose sum is σ = 20824044384. Its totient is φ = 13105877760.

The previous prime is 16867057309. The next prime is 16867057379. The reversal of 16867057355 is 55375076861.

It is a happy number.

It is not a de Polignac number, because 16867057355 - 2²⁰ = 16866008779 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 16867057297 and 16867057306.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25799 + ... + 185471.

It is an arithmetic number, because the mean of its divisors is an integer number (1301502774).

Almost surely, 2^16867057355 is an apocalyptic number.

16867057355 is a deficient number, since it is larger than the sum of its proper divisors (3956987029).

16867057355 is a wasteful number, since it uses less digits than its factorization.

16867057355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160286.

The product of its (nonzero) digits is 5292000, while the sum is 53.

The spelling of 16867057355 in words is "sixteen billion, eight hundred sixty-seven million, fifty-seven thousand, three hundred fifty-five".