16777343313 has 24 divisors (see below), whose sum is σ = 25206694656. Its totient is φ = 10741442400.

The previous prime is 16777343293. The next prime is 16777343321. The reversal of 16777343313 is 31334377761.

It is not a de Polignac number, because 16777343313 - 2⁶ = 16777343249 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16777243313) 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, 192970 + ... + 266067.

It is an arithmetic number, because the mean of its divisors is an integer number (1050278944).

Almost surely, 2^16777343313 is an apocalyptic number.

It is an amenable number.

16777343313 is a deficient number, since it is larger than the sum of its proper divisors (8429351343).

16777343313 is a wasteful number, since it uses less digits than its factorization.

16777343313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459205 (or 459202 counting only the distinct ones).

The product of its digits is 666792, while the sum is 45.

The spelling of 16777343313 in words is "sixteen billion, seven hundred seventy-seven million, three hundred forty-three thousand, three hundred thirteen".