5249204928400 has 60 divisors (see below), whose sum is σ = 13274963009200. Its totient is φ = 1989172391040.

The previous prime is 5249204928391. The next prime is 5249204928491. The reversal of 5249204928400 is 48294029425.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 345334830 + ... + 345350029.

Almost surely, 2^{5249204928400} is an apocalyptic number.

5249204928400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5249204928400 is an abundant number, since it is smaller than the sum of its proper divisors (8025758080800).

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

5249204928400 is a wasteful number, since it uses less digits than its factorization.

5249204928400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 690684896 (or 690684885 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 49.

The spelling of 5249204928400 in words is "five trillion, two hundred forty-nine billion, two hundred four million, nine hundred twenty-eight thousand, four hundred".