3842834142097 has 2 divisors, whose sum is σ = 3842834142098. Its totient is φ = 3842834142096.

The previous prime is 3842834141983. The next prime is 3842834142149. The reversal of 3842834142097 is 7902414382483.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3837304881216 + 5529260881 = 1958904^2 + 74359^2 .

It is a cyclic number.

It is not a de Polignac number, because 3842834142097 - 2¹⁵ = 3842834109329 is a prime.

It is not a weakly prime, because it can be changed into another prime (3842834140097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1921417071048 + 1921417071049.

It is an arithmetic number, because the mean of its divisors is an integer number (1921417071049).

Almost surely, 2^{3842834142097} is an apocalyptic number.

It is an amenable number.

3842834142097 is a deficient number, since it is larger than the sum of its proper divisors (1).

3842834142097 is an equidigital number, since it uses as much as digits as its factorization.

3842834142097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9289728, while the sum is 55.

The spelling of 3842834142097 in words is "three trillion, eight hundred forty-two billion, eight hundred thirty-four million, one hundred forty-two thousand, ninety-seven".