45544133455204 has 6 divisors (see below), whose sum is σ = 79702233546614. Its totient is φ = 22772066727600.

The previous prime is 45544133455159. The next prime is 45544133455267. The reversal of 45544133455204 is 40255433144554.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 45526866969600 + 17266485604 = 6747360^2 + 131402^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5693016681897 + ... + 5693016681904.

Almost surely, 2^{45544133455204} is an apocalyptic number.

It is an amenable number.

45544133455204 is a deficient number, since it is larger than the sum of its proper divisors (34158100091410).

45544133455204 is a wasteful number, since it uses less digits than its factorization.

45544133455204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11386033363805 (or 11386033363803 counting only the distinct ones).

The product of its (nonzero) digits is 11520000, while the sum is 49.

Adding to 45544133455204 its reverse (40255433144554), we get a palindrome (85799566599758).

The spelling of 45544133455204 in words is "forty-five trillion, five hundred forty-four billion, one hundred thirty-three million, four hundred fifty-five thousand, two hundred four".