127752856000 has 896 divisors, whose sum is σ = 420681351168. Its totient is φ = 37255680000.

The previous prime is 127752855949. The next prime is 127752856003. The reversal of 127752856000 is 658257721.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (127752856003) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1005927937 + ... + 1005928063.

Almost surely, 2^127752856000 is an apocalyptic number.

127752856000 is a gapful number since it is divisible by the number (10) 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 127752856000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (210340675584).

127752856000 is an abundant number, since it is smaller than the sum of its proper divisors (292928495168).

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

127752856000 is a wasteful number, since it uses less digits than its factorization.

127752856000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266 (or 246 counting only the distinct ones).

The product of its (nonzero) digits is 235200, while the sum is 43.

The spelling of 127752856000 in words is "one hundred twenty-seven billion, seven hundred fifty-two million, eight hundred fifty-six thousand".