4102115364047 has 2 divisors, whose sum is σ = 4102115364048. Its totient is φ = 4102115364046.

The previous prime is 4102115364041. The next prime is 4102115364131. The reversal of 4102115364047 is 7404635112014.

4102115364047 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4102115364047 - 2⁴ = 4102115364031 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4102115364047.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4102115364041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2051057682023 + 2051057682024.

It is an arithmetic number, because the mean of its divisors is an integer number (2051057682024).

Almost surely, 2^{4102115364047} is an apocalyptic number.

4102115364047 is a deficient number, since it is larger than the sum of its proper divisors (1).

4102115364047 is an equidigital number, since it uses as much as digits as its factorization.

4102115364047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 80640, while the sum is 38.

The spelling of 4102115364047 in words is "four trillion, one hundred two billion, one hundred fifteen million, three hundred sixty-four thousand, forty-seven".