45004323431204 has 24 divisors (see below), whose sum is σ = 83392159790520. Its totient is φ = 21178049071616.

The previous prime is 45004323431189. The next prime is 45004323431209. The reversal of 45004323431204 is 40213432340054.

It can be written as a sum of positive squares in 4 ways, for example, as 628607951104 + 44375715480100 = 792848^2 + 6661510^2 .

It is not an unprimeable number, because it can be changed into a prime (45004323431209) 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, 3934787 + ... + 10270890.

It is an arithmetic number, because the mean of its divisors is an integer number (3474673324605).

Almost surely, 2^{45004323431204} is an apocalyptic number.

It is an amenable number.

45004323431204 is a deficient number, since it is larger than the sum of its proper divisors (38387836359316).

45004323431204 is a wasteful number, since it uses less digits than its factorization.

45004323431204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14252287 (or 14252285 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 35.

Adding to 45004323431204 its reverse (40213432340054), we get a palindrome (85217755771258).

The spelling of 45004323431204 in words is "forty-five trillion, four billion, three hundred twenty-three million, four hundred thirty-one thousand, two hundred four".