50514432499 has 8 divisors (see below), whose sum is σ = 51009597440. Its totient is φ = 50020789896.

The previous prime is 50514432491. The next prime is 50514432503. The reversal of 50514432499 is 99423441505.

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

It is a cyclic number.

It is not a de Polignac number, because 50514432499 - 2³ = 50514432491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50514432491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 313839 + ... + 446680.

It is an arithmetic number, because the mean of its divisors is an integer number (6376199680).

Almost surely, 2^50514432499 is an apocalyptic number.

50514432499 is a deficient number, since it is larger than the sum of its proper divisors (495164941).

50514432499 is a wasteful number, since it uses less digits than its factorization.

50514432499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 761169.

The product of its (nonzero) digits is 777600, while the sum is 46.

The spelling of 50514432499 in words is "fifty billion, five hundred fourteen million, four hundred thirty-two thousand, four hundred ninety-nine".