36283438261 has 8 divisors (see below), whose sum is σ = 41706480384. Its totient is φ = 30920319600.

The previous prime is 36283438237. The next prime is 36283438271. The reversal of 36283438261 is 16283438263.

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

It is a cyclic number.

It is not a de Polignac number, because 36283438261 - 2²⁷ = 36149220533 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 (36283438231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14979565 + ... + 14981986.

It is an arithmetic number, because the mean of its divisors is an integer number (5213310048).

Almost surely, 2^36283438261 is an apocalyptic number.

It is an amenable number.

36283438261 is a deficient number, since it is larger than the sum of its proper divisors (5423042123).

36283438261 is a wasteful number, since it uses less digits than its factorization.

36283438261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29961731.

The product of its digits is 995328, while the sum is 46.

The spelling of 36283438261 in words is "thirty-six billion, two hundred eighty-three million, four hundred thirty-eight thousand, two hundred sixty-one".