5243120245200 has 120 divisors (see below), whose sum is σ = 16796069054208. Its totient is φ = 1398114851840.

The previous prime is 5243120245169. The next prime is 5243120245217. The reversal of 5243120245200 is 25420213425.

It is a tau number, because it is divible by the number of its divisors (120).

It is a super-2 number, since 2×5243120245200² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42842497 + ... + 42964703.

Almost surely, 2^{5243120245200} is an apocalyptic number.

5243120245200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5243120245200 is an abundant number, since it is smaller than the sum of its proper divisors (11552948809008).

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

5243120245200 is a wasteful number, since it uses less digits than its factorization.

5243120245200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157981 (or 157970 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

Adding to 5243120245200 its reverse (25420213425), we get a palindrome (5268540458625).

The spelling of 5243120245200 in words is "five trillion, two hundred forty-three billion, one hundred twenty million, two hundred forty-five thousand, two hundred".