50140027752639 has 8 divisors (see below), whose sum is σ = 72930949458432. Its totient is φ = 30387895607640.

The previous prime is 50140027752631. The next prime is 50140027752673. The reversal of 50140027752639 is 93625772004105.

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

It is not a de Polignac number, because 50140027752639 - 2³ = 50140027752631 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50140027752591 and 50140027752600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50140027752631) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 759697390159 + ... + 759697390224.

It is an arithmetic number, because the mean of its divisors is an integer number (9116368682304).

Almost surely, 2^{50140027752639} is an apocalyptic number.

50140027752639 is a deficient number, since it is larger than the sum of its proper divisors (22790921705793).

50140027752639 is a wasteful number, since it uses less digits than its factorization.

50140027752639 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1519394780397.

The product of its (nonzero) digits is 3175200, while the sum is 51.

The spelling of 50140027752639 in words is "fifty trillion, one hundred forty billion, twenty-seven million, seven hundred fifty-two thousand, six hundred thirty-nine".