45475203183 has 8 divisors (see below), whose sum is σ = 60635497728. Its totient is φ = 30315855384.

The previous prime is 45475203173. The next prime is 45475203217. The reversal of 45475203183 is 38130257454.

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

It is not a de Polignac number, because 45475203183 - 2¹⁰ = 45475202159 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45475203173) 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, 115785 + ... + 323042.

It is an arithmetic number, because the mean of its divisors is an integer number (7579437216).

Almost surely, 2^45475203183 is an apocalyptic number.

45475203183 is a deficient number, since it is larger than the sum of its proper divisors (15160294545).

45475203183 is a wasteful number, since it uses less digits than its factorization.

45475203183 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473373.

The product of its (nonzero) digits is 403200, while the sum is 42.

The spelling of 45475203183 in words is "forty-five billion, four hundred seventy-five million, two hundred three thousand, one hundred eighty-three".