36200242261 has 2 divisors, whose sum is σ = 36200242262. Its totient is φ = 36200242260.

The previous prime is 36200242249. The next prime is 36200242303. The reversal of 36200242261 is 16224200263.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 30793581361 + 5406660900 = 175481^2 + 73530^2 .

It is a cyclic number.

It is not a de Polignac number, because 36200242261 - 2¹¹ = 36200240213 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36200242201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18100121130 + 18100121131.

It is an arithmetic number, because the mean of its divisors is an integer number (18100121131).

Almost surely, 2^36200242261 is an apocalyptic number.

It is an amenable number.

36200242261 is a deficient number, since it is larger than the sum of its proper divisors (1).

36200242261 is an equidigital number, since it uses as much as digits as its factorization.

36200242261 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 28.

The spelling of 36200242261 in words is "thirty-six billion, two hundred million, two hundred forty-two thousand, two hundred sixty-one".