40200201151841 has 2 divisors, whose sum is σ = 40200201151842. Its totient is φ = 40200201151840.

The previous prime is 40200201151823. The next prime is 40200201151897. The reversal of 40200201151841 is 14815110200204.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 26587635942400 + 13612565209441 = 5156320^2 + 3689521^2 .

It is a cyclic number.

It is not a de Polignac number, because 40200201151841 - 2³⁰ = 40199127410017 is a prime.

It is not a weakly prime, because it can be changed into another prime (40200201151241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20100100575920 + 20100100575921.

It is an arithmetic number, because the mean of its divisors is an integer number (20100100575921).

Almost surely, 2^{40200201151841} is an apocalyptic number.

It is an amenable number.

40200201151841 is a deficient number, since it is larger than the sum of its proper divisors (1).

40200201151841 is an equidigital number, since it uses as much as digits as its factorization.

40200201151841 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2560, while the sum is 29.

The spelling of 40200201151841 in words is "forty trillion, two hundred billion, two hundred one million, one hundred fifty-one thousand, eight hundred forty-one".