50522976061 has 2 divisors, whose sum is σ = 50522976062. Its totient is φ = 50522976060.

The previous prime is 50522976037. The next prime is 50522976071. The reversal of 50522976061 is 16067922505.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 50178688036 + 344288025 = 224006^2 + 18555^2 .

It is a cyclic number.

It is not a de Polignac number, because 50522976061 - 2²⁷ = 50388758333 is a prime.

It is a super-2 number, since 2×50522976061² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 50522975999 and 50522976017.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50522976001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25261488030 + 25261488031.

It is an arithmetic number, because the mean of its divisors is an integer number (25261488031).

Almost surely, 2^50522976061 is an apocalyptic number.

It is an amenable number.

50522976061 is a deficient number, since it is larger than the sum of its proper divisors (1).

50522976061 is an equidigital number, since it uses as much as digits as its factorization.

50522976061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 226800, while the sum is 43.

The spelling of 50522976061 in words is "fifty billion, five hundred twenty-two million, nine hundred seventy-six thousand, sixty-one".