5387743973700 has 3024 divisors, whose sum is σ = 22530752939520. Its totient is φ = 1108546560000.

The previous prime is 5387743973629. The next prime is 5387743973749. The reversal of 5387743973700 is 73793477835.

It is a happy number.

5387743973700 is a `hidden beast` number, since 53 + 87 + 7 + 439 + 7 + 3 + 70 + 0 = 666.

It is a super-2 number, since 2×5387743973700² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 1007 ways as a sum of consecutive naturals, for example, 88323671670 + ... + 88323671730.

Almost surely, 2^{5387743973700} is an apocalyptic number.

5387743973700 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5387743973700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11265376469760).

5387743973700 is an abundant number, since it is smaller than the sum of its proper divisors (17143008965820).

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

5387743973700 is a wasteful number, since it uses less digits than its factorization.

5387743973700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182 (or 149 counting only the distinct ones).

The product of its (nonzero) digits is 93350880, while the sum is 63.

The spelling of 5387743973700 in words is "five trillion, three hundred eighty-seven billion, seven hundred forty-three million, nine hundred seventy-three thousand, seven hundred".