45698577228 has 36 divisors (see below), whose sum is σ = 115830638560. Its totient is φ = 15191348256.

The previous prime is 45698577227. The next prime is 45698577247. The reversal of 45698577228 is 82277589654.

45698577228 is a `hidden beast` number, since 4 + 56 + 9 + 8 + 577 + 2 + 2 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (45698577227) 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 11 ways as a sum of consecutive naturals, for example, 1716223 + ... + 1742646.

Almost surely, 2^45698577228 is an apocalyptic number.

It is an amenable number.

45698577228 is an abundant number, since it is smaller than the sum of its proper divisors (70132061332).

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

45698577228 is a wasteful number, since it uses less digits than its factorization.

45698577228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3459246 (or 3459241 counting only the distinct ones).

The product of its digits is 67737600, while the sum is 63.

The spelling of 45698577228 in words is "forty-five billion, six hundred ninety-eight million, five hundred seventy-seven thousand, two hundred twenty-eight".