50719952486 has 8 divisors (see below), whose sum is σ = 86948490000. Its totient is φ = 21737122488.

The previous prime is 50719952473. The next prime is 50719952527. The reversal of 50719952486 is 68425991705.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1811426861 + ... + 1811426888.

It is an arithmetic number, because the mean of its divisors is an integer number (10868561250).

Almost surely, 2^50719952486 is an apocalyptic number.

50719952486 is a deficient number, since it is larger than the sum of its proper divisors (36228537514).

50719952486 is a wasteful number, since it uses less digits than its factorization.

50719952486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3622853758.

The product of its (nonzero) digits is 5443200, while the sum is 56.

The spelling of 50719952486 in words is "fifty billion, seven hundred nineteen million, nine hundred fifty-two thousand, four hundred eighty-six".