36666345274 has 32 divisors (see below), whose sum is σ = 62363609280. Its totient is φ = 16028140032.

The previous prime is 36666345269. The next prime is 36666345277. The reversal of 36666345274 is 47254366663.

It is not an unprimeable number, because it can be changed into a prime (36666345277) 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, 2701834 + ... + 2715370.

It is an arithmetic number, because the mean of its divisors is an integer number (1948862790).

Almost surely, 2^36666345274 is an apocalyptic number.

36666345274 is a deficient number, since it is larger than the sum of its proper divisors (25697264006).

36666345274 is a wasteful number, since it uses less digits than its factorization.

36666345274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19054.

The product of its digits is 13063680, while the sum is 52.

The spelling of 36666345274 in words is "thirty-six billion, six hundred sixty-six million, three hundred forty-five thousand, two hundred seventy-four".