45611564803 has 8 divisors (see below), whose sum is σ = 52139063808. Its totient is φ = 39086956104.

The previous prime is 45611564777. The next prime is 45611564833. The reversal of 45611564803 is 30846511654.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 45611564803 - 2⁹ = 45611564291 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 45611564803.

It is not an unprimeable number, because it can be changed into a prime (45611564833) 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 7 ways as a sum of consecutive naturals, for example, 688651 + ... + 751972.

It is an arithmetic number, because the mean of its divisors is an integer number (6517382976).

Almost surely, 2^45611564803 is an apocalyptic number.

45611564803 is a deficient number, since it is larger than the sum of its proper divisors (6527499005).

45611564803 is a wasteful number, since it uses less digits than its factorization.

45611564803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1445153.

The product of its (nonzero) digits is 345600, while the sum is 43.

The spelling of 45611564803 in words is "forty-five billion, six hundred eleven million, five hundred sixty-four thousand, eight hundred three".