50728267514 has 8 divisors (see below), whose sum is σ = 76122331200. Its totient is φ = 25354157116.

The previous prime is 50728267501. The next prime is 50728267517. The reversal of 50728267514 is 41576282705.

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

It is a super-4 number, since 4×50728267514⁴ (a number of 44 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (50728267517) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4981964 + ... + 4992135.

It is an arithmetic number, because the mean of its divisors is an integer number (9515291400).

Almost surely, 2^50728267514 is an apocalyptic number.

50728267514 is a deficient number, since it is larger than the sum of its proper divisors (25394063686).

50728267514 is a wasteful number, since it uses less digits than its factorization.

50728267514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9976644.

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

The spelling of 50728267514 in words is "fifty billion, seven hundred twenty-eight million, two hundred sixty-seven thousand, five hundred fourteen".