50061009008899 has 16 divisors (see below), whose sum is σ = 57856814481600. Its totient is φ = 42426284972544.

The previous prime is 50061009008897. The next prime is 50061009008921. The reversal of 50061009008899 is 99880090016005.

50061009008899 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 50061009008899 - 2¹ = 50061009008897 is a prime.

It is a super-2 number, since 2×50061009008899² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50061009008893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25473429 + ... + 27368185.

It is an arithmetic number, because the mean of its divisors is an integer number (3616050905100).

Almost surely, 2^{50061009008899} is an apocalyptic number.

50061009008899 is a deficient number, since it is larger than the sum of its proper divisors (7795805472701).

50061009008899 is a wasteful number, since it uses less digits than its factorization.

50061009008899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1937262.

The product of its (nonzero) digits is 1399680, while the sum is 55.

The spelling of 50061009008899 in words is "fifty trillion, sixty-one billion, nine million, eight thousand, eight hundred ninety-nine".