13786222383 has 16 divisors (see below), whose sum is σ = 20426679040. Its totient is φ = 9189624312.

The previous prime is 13786222349. The next prime is 13786222399. The reversal of 13786222383 is 38322268731.

13786222383 is a `hidden beast` number, since 13 + 7 + 8 + 622 + 2 + 3 + 8 + 3 = 666.

It is not a de Polignac number, because 13786222383 - 2¹⁰ = 13786221359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13386222383) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 212310 + ... + 269532.

It is an arithmetic number, because the mean of its divisors is an integer number (1276667440).

Almost surely, 2^13786222383 is an apocalyptic number.

13786222383 is a deficient number, since it is larger than the sum of its proper divisors (6640456657).

13786222383 is an equidigital number, since it uses as much as digits as its factorization.

13786222383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66155 (or 66149 counting only the distinct ones).

The product of its digits is 580608, while the sum is 45.

The spelling of 13786222383 in words is "thirteen billion, seven hundred eighty-six million, two hundred twenty-two thousand, three hundred eighty-three".