45630375223 has 8 divisors (see below), whose sum is σ = 48353220000. Its totient is φ = 42911831040.

The previous prime is 45630375199. The next prime is 45630375229. The reversal of 45630375223 is 32257303654.

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 45630375223 - 2³³ = 37040440631 is a prime.

It is a super-2 number, since 2×45630375223² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45630375229) 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, 1053283 + ... + 1095748.

It is an arithmetic number, because the mean of its divisors is an integer number (6044152500).

Almost surely, 2^45630375223 is an apocalyptic number.

45630375223 is a deficient number, since it is larger than the sum of its proper divisors (2722844777).

45630375223 is a wasteful number, since it uses less digits than its factorization.

45630375223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2150297.

The product of its (nonzero) digits is 453600, while the sum is 40.

Adding to 45630375223 its reverse (32257303654), we get a palindrome (77887678877).

The spelling of 45630375223 in words is "forty-five billion, six hundred thirty million, three hundred seventy-five thousand, two hundred twenty-three".