45958805223 has 8 divisors (see below), whose sum is σ = 63391455600. Its totient is φ = 29582679168.

The previous prime is 45958805149. The next prime is 45958805251. The reversal of 45958805223 is 32250885954.

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

It is not a de Polignac number, because 45958805223 - 2⁸ = 45958804967 is a prime.

It is a super-2 number, since 2×45958805223² (a number of 22 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45958805323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 264130978 + ... + 264131151.

It is an arithmetic number, because the mean of its divisors is an integer number (7923931950).

Almost surely, 2^45958805223 is an apocalyptic number.

45958805223 is a deficient number, since it is larger than the sum of its proper divisors (17432650377).

45958805223 is a wasteful number, since it uses less digits than its factorization.

45958805223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 528262161.

The product of its (nonzero) digits is 3456000, while the sum is 51.

The spelling of 45958805223 in words is "forty-five billion, nine hundred fifty-eight million, eight hundred five thousand, two hundred twenty-three".