50366552430 has 128 divisors (see below), whose sum is σ = 127734796800. Its totient is φ = 12690589184.

The previous prime is 50366552419. The next prime is 50366552471. The reversal of 50366552430 is 3425566305.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 21532201 + ... + 21534539.

It is an arithmetic number, because the mean of its divisors is an integer number (997928100).

Almost surely, 2^50366552430 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50366552430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63867398400).

50366552430 is an abundant number, since it is smaller than the sum of its proper divisors (77368244370).

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

50366552430 is a wasteful number, since it uses less digits than its factorization.

50366552430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2898.

The product of its (nonzero) digits is 324000, while the sum is 39.

The spelling of 50366552430 in words is "fifty billion, three hundred sixty-six million, five hundred fifty-two thousand, four hundred thirty".