40807526296241 has 2 divisors, whose sum is σ = 40807526296242. Its totient is φ = 40807526296240.

The previous prime is 40807526296231. The next prime is 40807526296283. The reversal of 40807526296241 is 14269262570804.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 39550313521216 + 1257212775025 = 6288904^2 + 1121255^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40807526296241 is a prime.

It is not a weakly prime, because it can be changed into another prime (40807526296231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20403763148120 + 20403763148121.

It is an arithmetic number, because the mean of its divisors is an integer number (20403763148121).

Almost surely, 2^{40807526296241} is an apocalyptic number.

It is an amenable number.

40807526296241 is a deficient number, since it is larger than the sum of its proper divisors (1).

40807526296241 is an equidigital number, since it uses as much as digits as its factorization.

40807526296241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11612160, while the sum is 56.

The spelling of 40807526296241 in words is "forty trillion, eight hundred seven billion, five hundred twenty-six million, two hundred ninety-six thousand, two hundred forty-one".