45524471143 has 8 divisors (see below), whose sum is σ = 48940081920. Its totient is φ = 42210819000.

The previous prime is 45524471141. The next prime is 45524471203. The reversal of 45524471143 is 34117442554.

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 45524471143 - 2¹ = 45524471141 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45524471096 and 45524471105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45524471141) 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, 25488733 + ... + 25490518.

It is an arithmetic number, because the mean of its divisors is an integer number (6117510240).

Almost surely, 2^45524471143 is an apocalyptic number.

45524471143 is a deficient number, since it is larger than the sum of its proper divisors (3415610777).

45524471143 is a wasteful number, since it uses less digits than its factorization.

45524471143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50979317.

The product of its digits is 268800, while the sum is 40.

The spelling of 45524471143 in words is "forty-five billion, five hundred twenty-four million, four hundred seventy-one thousand, one hundred forty-three".