13199871627 has 6 divisors (see below), whose sum is σ = 19066481252. Its totient is φ = 8799914412.

The previous prime is 13199871569. The next prime is 13199871661. The reversal of 13199871627 is 72617899131.

It is a happy number.

13199871627 is a `hidden beast` number, since 1 + 3 + 1 + 9 + 9 + 8 + 7 + 1 + 627 = 666.

It is not a de Polignac number, because 13199871627 - 2¹⁶ = 13199806091 is a prime.

It is a super-2 number, since 2×13199871627² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13199871667) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 733326193 + ... + 733326210.

Almost surely, 2^13199871627 is an apocalyptic number.

13199871627 is a deficient number, since it is larger than the sum of its proper divisors (5866609625).

13199871627 is a wasteful number, since it uses less digits than its factorization.

13199871627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1466652409 (or 1466652406 counting only the distinct ones).

The product of its digits is 1143072, while the sum is 54.

The spelling of 13199871627 in words is "thirteen billion, one hundred ninety-nine million, eight hundred seventy-one thousand, six hundred twenty-seven".