3136661133 has 16 divisors (see below), whose sum is σ = 4393353600. Its totient is φ = 1986759104.

The previous prime is 3136661123. The next prime is 3136661149. The reversal of 3136661133 is 3311666313.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3136661133 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3136661094 and 3136661103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3136661123) 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 15 ways as a sum of consecutive naturals, for example, 142266 + ... + 162827.

It is an arithmetic number, because the mean of its divisors is an integer number (274584600).

Almost surely, 2^3136661133 is an apocalyptic number.

It is an amenable number.

3136661133 is a deficient number, since it is larger than the sum of its proper divisors (1256692467).

3136661133 is a wasteful number, since it uses less digits than its factorization.

3136661133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305268.

The product of its digits is 17496, while the sum is 33.

The square root of 3136661133 is about 56005.9026621302. The cubic root of 3136661133 is about 1463.8251376559.

The spelling of 3136661133 in words is "three billion, one hundred thirty-six million, six hundred sixty-one thousand, one hundred thirty-three".