50226749568 has 360 divisors, whose sum is σ = 156657283695. Its totient is φ = 15973977600.

The previous prime is 50226749567. The next prime is 50226749597. The reversal of 50226749568 is 86594762205.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

50226749568 is a `hidden beast` number, since 5 + 0 + 2 + 2 + 6 + 74 + 9 + 568 = 666.

It can be written as a sum of positive squares in only one way, i.e., 25113374784 + 25113374784 = 158472^2 + 158472^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=158472.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (50226749567) 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 44 ways as a sum of consecutive naturals, for example, 707418973 + ... + 707419043.

Almost surely, 2^50226749568 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 50226749568

50226749568 is an abundant number, since it is smaller than the sum of its proper divisors (106430534127).

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

50226749568 is an frugal number, since it uses more digits than its factorization.

50226749568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230 (or 107 counting only the distinct ones).

The product of its (nonzero) digits is 7257600, while the sum is 54.

The spelling of 50226749568 in words is "fifty billion, two hundred twenty-six million, seven hundred forty-nine thousand, five hundred sixty-eight".