50502012099 has 16 divisors (see below), whose sum is σ = 83951397120. Its totient is φ = 26234811360.

The previous prime is 50502012083. The next prime is 50502012107. The reversal of 50502012099 is 99021020505.

It is not a de Polignac number, because 50502012099 - 2⁴ = 50502012083 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (50502012049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109311484 + ... + 109311945.

It is an arithmetic number, because the mean of its divisors is an integer number (5246962320).

Almost surely, 2^50502012099 is an apocalyptic number.

50502012099 is a deficient number, since it is larger than the sum of its proper divisors (33449385021).

50502012099 is a wasteful number, since it uses less digits than its factorization.

50502012099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218623450.

The product of its (nonzero) digits is 8100, while the sum is 33.

The spelling of 50502012099 in words is "fifty billion, five hundred two million, twelve thousand, ninety-nine".