45003012324 has 72 divisors (see below), whose sum is σ = 112386270528. Its totient is φ = 14011220160.

The previous prime is 45003012293. The next prime is 45003012367. The reversal of 45003012324 is 42321030054.

It is a super-2 number, since 2×45003012324² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 45003012294 and 45003012303.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 234414 + ... + 380730.

It is an arithmetic number, because the mean of its divisors is an integer number (1560920424).

Almost surely, 2^45003012324 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45003012324, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56193135264).

45003012324 is an abundant number, since it is smaller than the sum of its proper divisors (67383258204).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45003012324 is a wasteful number, since it uses less digits than its factorization.

45003012324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146433 (or 146412 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

Adding to 45003012324 its reverse (42321030054), we get a palindrome (87324042378).

The spelling of 45003012324 in words is "forty-five billion, three million, twelve thousand, three hundred twenty-four".