50614443264 has 864 divisors, whose sum is σ = 187904102400. Its totient is φ = 11775836160.

The previous prime is 50614443259. The next prime is 50614443277. The reversal of 50614443264 is 46234441605.

It is a super-3 number, since 3×50614443264³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 254343837 + ... + 254344035.

It is an arithmetic number, because the mean of its divisors is an integer number (217481600).

Almost surely, 2^50614443264 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 50614443264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (93952051200).

50614443264 is an abundant number, since it is smaller than the sum of its proper divisors (137289659136).

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

50614443264 is a wasteful number, since it uses less digits than its factorization.

50614443264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287 (or 262 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 39.

Adding to 50614443264 its reverse (46234441605), we get a palindrome (96848884869).

The spelling of 50614443264 in words is "fifty billion, six hundred fourteen million, four hundred forty-three thousand, two hundred sixty-four".