50026335264 has 192 divisors, whose sum is σ = 149897018880. Its totient is φ = 16224030720.

The previous prime is 50026335259. The next prime is 50026335287. The reversal of 50026335264 is 46253362005.

50026335264 is a `hidden beast` number, since 500 + 2 + 63 + 35 + 2 + 64 = 666.

It is a super-2 number, since 2×50026335264² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 7021624 + ... + 7028744.

It is an arithmetic number, because the mean of its divisors is an integer number (780713640).

Almost surely, 2^50026335264 is an apocalyptic number.

50026335264 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50026335264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74948509440).

50026335264 is an abundant number, since it is smaller than the sum of its proper divisors (99870683616).

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

50026335264 is a wasteful number, since it uses less digits than its factorization.

50026335264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7360 (or 7346 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

Adding to 50026335264 its reverse (46253362005), we get a palindrome (96279697269).

The spelling of 50026335264 in words is "fifty billion, twenty-six million, three hundred thirty-five thousand, two hundred sixty-four".