36343166445 has 24 divisors (see below), whose sum is σ = 63293392032. Its totient is φ = 19291154400.

The previous prime is 36343166441. The next prime is 36343166477. The reversal of 36343166445 is 54466134363.

36343166445 is a `hidden beast` number, since 3 + 6 + 3 + 43 + 166 + 445 = 666.

It is not a de Polignac number, because 36343166445 - 2² = 36343166441 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 36343166445.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36343166441) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1904311 + ... + 1923300.

It is an arithmetic number, because the mean of its divisors is an integer number (2637224668).

Almost surely, 2^36343166445 is an apocalyptic number.

It is an amenable number.

36343166445 is a deficient number, since it is larger than the sum of its proper divisors (26950225587).

36343166445 is a wasteful number, since it uses less digits than its factorization.

36343166445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3827833 (or 3827830 counting only the distinct ones).

The product of its digits is 1866240, while the sum is 45.

The spelling of 36343166445 in words is "thirty-six billion, three hundred forty-three million, one hundred sixty-six thousand, four hundred forty-five".