127752856004 has 48 divisors (see below), whose sum is σ = 232414780416. Its totient is φ = 61395408000.

The previous prime is 127752856003. The next prime is 127752856009. The reversal of 127752856004 is 400658257721.

It is a self number, because there is not a number n which added to its sum of digits gives 127752856004.

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 15 ways as a sum of consecutive naturals, for example, 4029197 + ... + 4060779.

It is an arithmetic number, because the mean of its divisors is an integer number (4841974592).

Almost surely, 2^127752856004 is an apocalyptic number.

It is an amenable number.

127752856004 is a deficient number, since it is larger than the sum of its proper divisors (104661924412).

127752856004 is a wasteful number, since it uses less digits than its factorization.

127752856004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31956 (or 31954 counting only the distinct ones).

The product of its (nonzero) digits is 940800, while the sum is 47.

The spelling of 127752856004 in words is "one hundred twenty-seven billion, seven hundred fifty-two million, eight hundred fifty-six thousand, four".