50669637914850 has 48 divisors (see below), whose sum is σ = 132274423195680. Its totient is φ = 12800750630400.

The previous prime is 50669637914827. The next prime is 50669637914881. The reversal of 50669637914850 is 5841973696605.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8889407311 + ... + 8889413010.

It is an arithmetic number, because the mean of its divisors is an integer number (2755717149910).

Almost surely, 2^{50669637914850} is an apocalyptic number.

50669637914850 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50669637914850 is an abundant number, since it is smaller than the sum of its proper divisors (81604785280830).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50669637914850 is a wasteful number, since it uses less digits than its factorization.

50669637914850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17778820355 (or 17778820350 counting only the distinct ones).

The product of its (nonzero) digits is 293932800, while the sum is 69.

The spelling of 50669637914850 in words is "fifty trillion, six hundred sixty-nine billion, six hundred thirty-seven million, nine hundred fourteen thousand, eight hundred fifty".