45850277268 has 54 divisors (see below), whose sum is σ = 121157554154. Its totient is φ = 14618922912.

The previous prime is 45850277267. The next prime is 45850277279. The reversal of 45850277268 is 86277205854.

45850277268 is a `hidden beast` number, since 4 + 5 + 8 + 502 + 7 + 72 + 68 = 666.

It can be written as a sum of positive squares in only one way, i.e., 42506893584 + 3343383684 = 206172^2 + 57822^2 .

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45850277267) 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 17 ways as a sum of consecutive naturals, for example, 1184755 + ... + 1222842.

Almost surely, 2^45850277268 is an apocalyptic number.

It is an amenable number.

45850277268 is an abundant number, since it is smaller than the sum of its proper divisors (75307276886).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45850277268 is a wasteful number, since it uses less digits than its factorization.

45850277268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2407653 (or 2407625 counting only the distinct ones).

The product of its (nonzero) digits is 7526400, while the sum is 54.

The spelling of 45850277268 in words is "forty-five billion, eight hundred fifty million, two hundred seventy-seven thousand, two hundred sixty-eight".