36603576241 has 2 divisors, whose sum is σ = 36603576242. Its totient is φ = 36603576240.

The previous prime is 36603576239. The next prime is 36603576257. The reversal of 36603576241 is 14267530663.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28340039025 + 8263537216 = 168345^2 + 90904^2 .

It is a cyclic number.

It is not a de Polignac number, because 36603576241 - 2¹ = 36603576239 is a prime.

Together with 36603576239, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (36603576271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18301788120 + 18301788121.

It is an arithmetic number, because the mean of its divisors is an integer number (18301788121).

Almost surely, 2^36603576241 is an apocalyptic number.

It is an amenable number.

36603576241 is a deficient number, since it is larger than the sum of its proper divisors (1).

36603576241 is an equidigital number, since it uses as much as digits as its factorization.

36603576241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 544320, while the sum is 43.

The spelling of 36603576241 in words is "thirty-six billion, six hundred three million, five hundred seventy-six thousand, two hundred forty-one".