4099707342937 has 2 divisors, whose sum is σ = 4099707342938. Its totient is φ = 4099707342936.

The previous prime is 4099707342893. The next prime is 4099707342947. The reversal of 4099707342937 is 7392437079904.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3099955327561 + 999752015376 = 1760669^2 + 999876^2 .

It is a cyclic number.

It is not a de Polignac number, because 4099707342937 - 2³⁵ = 4065347604569 is a prime.

It is not a weakly prime, because it can be changed into another prime (4099707342947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2049853671468 + 2049853671469.

It is an arithmetic number, because the mean of its divisors is an integer number (2049853671469).

Almost surely, 2^{4099707342937} is an apocalyptic number.

It is an amenable number.

4099707342937 is a deficient number, since it is larger than the sum of its proper divisors (1).

4099707342937 is an equidigital number, since it uses as much as digits as its factorization.

4099707342937 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72013536, while the sum is 64.

The spelling of 4099707342937 in words is "four trillion, ninety-nine billion, seven hundred seven million, three hundred forty-two thousand, nine hundred thirty-seven".