50555505000498 has 16 divisors (see below), whose sum is σ = 101135438900640. Its totient is φ = 16847763516896.

The previous prime is 50555505000479. The next prime is 50555505000557. The reversal of 50555505000498 is 89400050555505.

It is a self number, because there is not a number n which added to its sum of digits gives 50555505000498.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1017843915 + ... + 1017893582.

It is an arithmetic number, because the mean of its divisors is an integer number (6320964931290).

Almost surely, 2^{50555505000498} is an apocalyptic number.

50555505000498 is an abundant number, since it is smaller than the sum of its proper divisors (50579933900142).

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

50555505000498 is a wasteful number, since it uses less digits than its factorization.

50555505000498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2035741641.

The product of its (nonzero) digits is 4500000, while the sum is 51.

The spelling of 50555505000498 in words is "fifty trillion, five hundred fifty-five billion, five hundred five million, four hundred ninety-eight", and thus it is an aban number.