50550555550474 has 48 divisors (see below), whose sum is σ = 89336349377280. Its totient is φ = 21386873944800.

The previous prime is 50550555550433. The next prime is 50550555550477. The reversal of 50550555550474 is 47405555505505.

It is not an unprimeable number, because it can be changed into a prime (50550555550477) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 48264219 + ... + 49300465.

It is an arithmetic number, because the mean of its divisors is an integer number (1861173945360).

Almost surely, 2^{50550555550474} is an apocalyptic number.

50550555550474 is a deficient number, since it is larger than the sum of its proper divisors (38785793826806).

50550555550474 is a wasteful number, since it uses less digits than its factorization.

50550555550474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1042643 (or 1042636 counting only the distinct ones).

The product of its (nonzero) digits is 43750000, while the sum is 55.

The spelling of 50550555550474 in words is "fifty trillion, five hundred fifty billion, five hundred fifty-five million, five hundred fifty thousand, four hundred seventy-four".