50814407329 has 48 divisors (see below), whose sum is σ = 63868728000. Its totient is φ = 40176694656.

The previous prime is 50814407317. The next prime is 50814407339. The reversal of 50814407329 is 92370441805.

It is not a de Polignac number, because 50814407329 - 2⁵ = 50814407297 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is not an unprimeable number, because it can be changed into a prime (50814407339) 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 47 ways as a sum of consecutive naturals, for example, 13969699 + ... + 13973335.

It is an arithmetic number, because the mean of its divisors is an integer number (1330598500).

Almost surely, 2^50814407329 is an apocalyptic number.

It is an amenable number.

50814407329 is a deficient number, since it is larger than the sum of its proper divisors (13054320671).

50814407329 is a wasteful number, since it uses less digits than its factorization.

50814407329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4062 (or 4055 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 43.

The spelling of 50814407329 in words is "fifty billion, eight hundred fourteen million, four hundred seven thousand, three hundred twenty-nine".