45606228098 has 6 divisors (see below), whose sum is σ = 68409795171. Its totient is φ = 22802963042.

The previous prime is 45606228079. The next prime is 45606228121. The reversal of 45606228098 is 89082260654.

It can be written as a sum of positive squares in only one way, i.e., 22803114049 + 22803114049 = 151007^2 + 151007^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=151007.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 226511 + ... + 377517.

Almost surely, 2^45606228098 is an apocalyptic number.

45606228098 is a deficient number, since it is larger than the sum of its proper divisors (22803567073).

45606228098 is an frugal number, since it uses more digits than its factorization.

45606228098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302016 (or 151009 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 50.

Multiplying 45606228098 by its sum of digits (50), we get a square (2280311404900 = 1510070²).

The spelling of 45606228098 in words is "forty-five billion, six hundred six million, two hundred twenty-eight thousand, ninety-eight".