41522551097 has 2 divisors, whose sum is σ = 41522551098. Its totient is φ = 41522551096.

The previous prime is 41522551043. The next prime is 41522551117. The reversal of 41522551097 is 79015522514.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 33452044201 + 8070506896 = 182899^2 + 89836^2 .

It is a cyclic number.

It is not a de Polignac number, because 41522551097 - 2⁸ = 41522550841 is a prime.

It is not a weakly prime, because it can be changed into another prime (41522551297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20761275548 + 20761275549.

It is an arithmetic number, because the mean of its divisors is an integer number (20761275549).

Almost surely, 2^41522551097 is an apocalyptic number.

It is an amenable number.

41522551097 is a deficient number, since it is larger than the sum of its proper divisors (1).

41522551097 is an equidigital number, since it uses as much as digits as its factorization.

41522551097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 126000, while the sum is 41.

The spelling of 41522551097 in words is "forty-one billion, five hundred twenty-two million, five hundred fifty-one thousand, ninety-seven".