45503542005200 has 120 divisors (see below), whose sum is σ = 112280986616448. Its totient is φ = 17708844464640.

The previous prime is 45503542005157. The next prime is 45503542005203. The reversal of 45503542005200 is 250024530554.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45503542005203) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 740309669 + ... + 740371131.

Almost surely, 2^{45503542005200} is an apocalyptic number.

45503542005200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45503542005200 is an abundant number, since it is smaller than the sum of its proper divisors (66777444611248).

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

45503542005200 is a wasteful number, since it uses less digits than its factorization.

45503542005200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111541 (or 111530 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 35.

Adding to 45503542005200 its reverse (250024530554), we get a palindrome (45753566535754).

The spelling of 45503542005200 in words is "forty-five trillion, five hundred three billion, five hundred forty-two million, five thousand, two hundred".