45456726603 has 32 divisors (see below), whose sum is σ = 61574971392. Its totient is φ = 29826336800.

The previous prime is 45456726577. The next prime is 45456726607. The reversal of 45456726603 is 30662765454.

It is a cyclic number.

It is not a de Polignac number, because 45456726603 - 2⁵ = 45456726571 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45456726607) 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 31 ways as a sum of consecutive naturals, for example, 33252226 + ... + 33253592.

It is an arithmetic number, because the mean of its divisors is an integer number (1924217856).

Almost surely, 2^45456726603 is an apocalyptic number.

45456726603 is a deficient number, since it is larger than the sum of its proper divisors (16118244789).

45456726603 is a wasteful number, since it uses less digits than its factorization.

45456726603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2135.

The product of its (nonzero) digits is 3628800, while the sum is 48.

The spelling of 45456726603 in words is "forty-five billion, four hundred fifty-six million, seven hundred twenty-six thousand, six hundred three".