50506039296 has 544 divisors, whose sum is σ = 167603109120. Its totient is φ = 14948499456.

The previous prime is 50506039289. The next prime is 50506039303. The reversal of 50506039296 is 69293060505.

50506039296 is a `hidden beast` number, since 50 + 506 + 0 + 3 + 9 + 2 + 96 = 666.

It is an interprime number because it is at equal distance from previous prime (50506039289) and next prime (50506039303).

It is a tau number, because it is divible by the number of its divisors (544).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 691863516 + ... + 691863588.

Almost surely, 2^50506039296 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50506039296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83801554560).

50506039296 is an abundant number, since it is smaller than the sum of its proper divisors (117097069824).

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

50506039296 is an equidigital number, since it uses as much as digits as its factorization.

50506039296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154 (or 118 counting only the distinct ones).

The product of its (nonzero) digits is 437400, while the sum is 45.

The spelling of 50506039296 in words is "fifty billion, five hundred six million, thirty-nine thousand, two hundred ninety-six".