41865652207 has 2 divisors, whose sum is σ = 41865652208. Its totient is φ = 41865652206.

The previous prime is 41865652141. The next prime is 41865652253. The reversal of 41865652207 is 70225656814.

It is an a-pointer prime, because the next prime (41865652253) can be obtained adding 41865652207 to its sum of digits (46).

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41865652207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41865652007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20932826103 + 20932826104.

It is an arithmetic number, because the mean of its divisors is an integer number (20932826104).

Almost surely, 2^41865652207 is an apocalyptic number.

41865652207 is a deficient number, since it is larger than the sum of its proper divisors (1).

41865652207 is an equidigital number, since it uses as much as digits as its factorization.

41865652207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 806400, while the sum is 46.

The spelling of 41865652207 in words is "forty-one billion, eight hundred sixty-five million, six hundred fifty-two thousand, two hundred seven".