45528404159 has 32 divisors (see below), whose sum is σ = 56958474240. Its totient is φ = 35532604800.

The previous prime is 45528404147. The next prime is 45528404177. The reversal of 45528404159 is 95140482554.

It is a de Polignac number, because none of the positive numbers 2^k-45528404159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45528404359) 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, 262829 + ... + 400169.

It is an arithmetic number, because the mean of its divisors is an integer number (1779952320).

Almost surely, 2^45528404159 is an apocalyptic number.

45528404159 is a deficient number, since it is larger than the sum of its proper divisors (11430070081).

45528404159 is a wasteful number, since it uses less digits than its factorization.

45528404159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137471.

The product of its (nonzero) digits is 1152000, while the sum is 47.

The spelling of 45528404159 in words is "forty-five billion, five hundred twenty-eight million, four hundred four thousand, one hundred fifty-nine".