4405117029697 has 2 divisors, whose sum is σ = 4405117029698. Its totient is φ = 4405117029696.

The previous prime is 4405117029689. The next prime is 4405117029701. The reversal of 4405117029697 is 7969207115044.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4227234688576 + 177882341121 = 2056024^2 + 421761^2 .

It is a cyclic number.

It is not a de Polignac number, because 4405117029697 - 2³ = 4405117029689 is a prime.

It is not a weakly prime, because it can be changed into another prime (4405117029637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2202558514848 + 2202558514849.

It is an arithmetic number, because the mean of its divisors is an integer number (2202558514849).

Almost surely, 2^{4405117029697} is an apocalyptic number.

It is an amenable number.

4405117029697 is a deficient number, since it is larger than the sum of its proper divisors (1).

4405117029697 is an equidigital number, since it uses as much as digits as its factorization.

4405117029697 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3810240, while the sum is 55.

The spelling of 4405117029697 in words is "four trillion, four hundred five billion, one hundred seventeen million, twenty-nine thousand, six hundred ninety-seven".