16767314213 has 12 divisors (see below), whose sum is σ = 18160667460. Its totient is φ = 15473817216.

The previous prime is 16767314189. The next prime is 16767314233. The reversal of 16767314213 is 31241376761.

It can be written as a sum of positive squares in 6 ways, for example, as 4464511489 + 12302802724 = 66817^2 + 110918^2 .

It is not a de Polignac number, because 16767314213 - 2¹⁶ = 16767248677 is a prime.

It is a super-2 number, since 2×16767314213² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16767314233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 905633 + ... + 923961.

It is an arithmetic number, because the mean of its divisors is an integer number (1513388955).

Almost surely, 2^16767314213 is an apocalyptic number.

16767314213 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

16767314213 is a deficient number, since it is larger than the sum of its proper divisors (1393353247).

16767314213 is a wasteful number, since it uses less digits than its factorization.

16767314213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23768 (or 23755 counting only the distinct ones).

The product of its digits is 127008, while the sum is 41.

The spelling of 16767314213 in words is "sixteen billion, seven hundred sixty-seven million, three hundred fourteen thousand, two hundred thirteen".