36131696827 has 8 divisors (see below), whose sum is σ = 38260019952. Its totient is φ = 34003699200.

The previous prime is 36131696789. The next prime is 36131696891. The reversal of 36131696827 is 72869613163.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 36131696827 - 2²⁷ = 35997479099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36131606827) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169252 + ... + 317662.

It is an arithmetic number, because the mean of its divisors is an integer number (4782502494).

Almost surely, 2^36131696827 is an apocalyptic number.

36131696827 is a deficient number, since it is larger than the sum of its proper divisors (2128323125).

36131696827 is a wasteful number, since it uses less digits than its factorization.

36131696827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162749.

The product of its digits is 1959552, while the sum is 52.

The spelling of 36131696827 in words is "thirty-six billion, one hundred thirty-one million, six hundred ninety-six thousand, eight hundred twenty-seven".