36441526049 has 2 divisors, whose sum is σ = 36441526050. Its totient is φ = 36441526048.

The previous prime is 36441526019. The next prime is 36441526057. The reversal of 36441526049 is 94062514463.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22422966049 + 14018560000 = 149743^2 + 118400^2 .

It is an emirp because it is prime and its reverse (94062514463) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36441526049 - 2⁸ = 36441525793 is a prime.

It is not a weakly prime, because it can be changed into another prime (36441526019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18220763024 + 18220763025.

It is an arithmetic number, because the mean of its divisors is an integer number (18220763025).

Almost surely, 2^36441526049 is an apocalyptic number.

It is an amenable number.

36441526049 is a deficient number, since it is larger than the sum of its proper divisors (1).

36441526049 is an equidigital number, since it uses as much as digits as its factorization.

36441526049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 622080, while the sum is 44.

The spelling of 36441526049 in words is "thirty-six billion, four hundred forty-one million, five hundred twenty-six thousand, forty-nine".