50144542366 has 8 divisors (see below), whose sum is σ = 75274366680. Its totient is φ = 25053086808.

The previous prime is 50144542333. The next prime is 50144542367. The reversal of 50144542366 is 66324544105.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50144542367) 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, 9588921 + ... + 9594148.

It is an arithmetic number, because the mean of its divisors is an integer number (9409295835).

Almost surely, 2^50144542366 is an apocalyptic number.

50144542366 is a deficient number, since it is larger than the sum of its proper divisors (25129824314).

50144542366 is a wasteful number, since it uses less digits than its factorization.

50144542366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19184378.

The product of its (nonzero) digits is 345600, while the sum is 40.

The spelling of 50144542366 in words is "fifty billion, one hundred forty-four million, five hundred forty-two thousand, three hundred sixty-six".