50550055550499 has 8 divisors (see below), whose sum is σ = 67400472810240. Its totient is φ = 33699837662216.

The previous prime is 50550055550479. The next prime is 50550055550507. The reversal of 50550055550499 is 99405555005505.

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 50550055550499 - 2¹⁶ = 50550055484963 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50550055550479) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49250247 + ... + 50266160.

It is an arithmetic number, because the mean of its divisors is an integer number (8425059101280).

Almost surely, 2^{50550055550499} is an apocalyptic number.

50550055550499 is a deficient number, since it is larger than the sum of its proper divisors (16850417259741).

50550055550499 is a wasteful number, since it uses less digits than its factorization.

50550055550499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99685729.

The product of its (nonzero) digits is 25312500, while the sum is 57.

The spelling of 50550055550499 in words is "fifty trillion, five hundred fifty billion, fifty-five million, five hundred fifty thousand, four hundred ninety-nine".