56727050534500 has 96 divisors (see below), whose sum is σ = 129283247568384. Its totient is φ = 21703462704000.

The previous prime is 56727050534489. The next prime is 56727050534501. The reversal of 56727050534500 is 543505072765.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (56727050534501) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 381507169 + ... + 381655831.

It is an arithmetic number, because the mean of its divisors is an integer number (1346700495504).

Almost surely, 2^{56727050534500} is an apocalyptic number.

56727050534500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

56727050534500 is an abundant number, since it is smaller than the sum of its proper divisors (72556197033884).

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

56727050534500 is a wasteful number, since it uses less digits than its factorization.

56727050534500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181886 (or 181874 counting only the distinct ones).

The product of its (nonzero) digits is 4410000, while the sum is 49.

The spelling of 56727050534500 in words is "fifty-six trillion, seven hundred twenty-seven billion, fifty million, five hundred thirty-four thousand, five hundred".