10061322541 has 2 divisors, whose sum is σ = 10061322542.
Its totient is φ = 10061322540.
The previous prime is 10061322539. The next prime is 10061322563. The reversal of 10061322541 is 14522316001.
It is a happy number.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 7921890025 + 2139432516 = 89005^2 + 46254^2
It is a cyclic number.
It is not a de Polignac number, because 10061322541 - 21 = 10061322539 is a prime.
It is a super-2 number, since 2×100613225412 (a number of 21 digits) contains 22 as substring.
Together with 10061322539, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10061322581) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5030661270 + 5030661271.
It is an arithmetic number, because the mean of its divisors is an integer number (5030661271).
Almost surely, 210061322541 is an apocalyptic number.
It is an amenable number.
10061322541 is a deficient number, since it is larger than the sum of its proper divisors (1).
10061322541 is an equidigital number, since it uses as much as digits as its factorization.
10061322541 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1440, while the sum is 25.
Adding to 10061322541 its reverse (14522316001), we get a palindrome (24583638542).
The spelling of 10061322541 in words is "ten billion, sixty-one million, three hundred twenty-two thousand, five hundred forty-one".