3442141081 has 2 divisors, whose sum is σ = 3442141082. Its totient is φ = 3442141080.

The previous prime is 3442141069. The next prime is 3442141097. The reversal of 3442141081 is 1801412443.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2648028681 + 794112400 = 51459^2 + 28180^2 .

It is an emirp because it is prime and its reverse (1801412443) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3442141081 - 2⁵ = 3442141049 is a prime.

It is a super-2 number, since 2×3442141081² = 23696670443015697122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3442144081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1721070540 + 1721070541.

It is an arithmetic number, because the mean of its divisors is an integer number (1721070541).

Almost surely, 2^3442141081 is an apocalyptic number.

It is an amenable number.

3442141081 is a deficient number, since it is larger than the sum of its proper divisors (1).

3442141081 is an equidigital number, since it uses as much as digits as its factorization.

3442141081 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 3442141081 is about 58669.7629192415. The cubic root of 3442141081 is about 1509.8815866970.

The spelling of 3442141081 in words is "three billion, four hundred forty-two million, one hundred forty-one thousand, eighty-one".