45656660003 has 8 divisors (see below), whose sum is σ = 46228482048. Its totient is φ = 45085355784.

The previous prime is 45656659987. The next prime is 45656660017. The reversal of 45656660003 is 30006665654.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 45656660003 - 2⁴ = 45656659987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45656660303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49526 + ... + 306212.

It is an arithmetic number, because the mean of its divisors is an integer number (5778560256).

Almost surely, 2^45656660003 is an apocalyptic number.

45656660003 is a deficient number, since it is larger than the sum of its proper divisors (571822045).

45656660003 is a wasteful number, since it uses less digits than its factorization.

45656660003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258913.

The product of its (nonzero) digits is 388800, while the sum is 41.

The spelling of 45656660003 in words is "forty-five billion, six hundred fifty-six million, six hundred sixty thousand, three".