3142145341 has 2 divisors, whose sum is σ = 3142145342. Its totient is φ = 3142145340.

The previous prime is 3142145329. The next prime is 3142145371. The reversal of 3142145341 is 1435412413.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2934497241 + 207648100 = 54171^2 + 14410^2 .

It is an emirp because it is prime and its reverse (1435412413) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3142145341 - 2¹¹ = 3142143293 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3142145371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1571072670 + 1571072671.

It is an arithmetic number, because the mean of its divisors is an integer number (1571072671).

Almost surely, 2^3142145341 is an apocalyptic number.

It is an amenable number.

3142145341 is a deficient number, since it is larger than the sum of its proper divisors (1).

3142145341 is an equidigital number, since it uses as much as digits as its factorization.

3142145341 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5760, while the sum is 28.

The square root of 3142145341 is about 56054.8422618421. The cubic root of 3142145341 is about 1464.6777690578.

Adding to 3142145341 its reverse (1435412413), we get a palindrome (4577557754).

The spelling of 3142145341 in words is "three billion, one hundred forty-two million, one hundred forty-five thousand, three hundred forty-one".