50127152378 has 8 divisors (see below), whose sum is σ = 75192768768. Its totient is φ = 25062896124.

The previous prime is 50127152377. The next prime is 50127152389. The reversal of 50127152378 is 87325172105.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (50127152377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 242276 + ... + 398687.

It is an arithmetic number, because the mean of its divisors is an integer number (9399096096).

Almost surely, 2^50127152378 is an apocalyptic number.

50127152378 is a deficient number, since it is larger than the sum of its proper divisors (25065616390).

50127152378 is a wasteful number, since it uses less digits than its factorization.

50127152378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 680068.

The product of its (nonzero) digits is 117600, while the sum is 41.

The spelling of 50127152378 in words is "fifty billion, one hundred twenty-seven million, one hundred fifty-two thousand, three hundred seventy-eight".