3140162131 has 2 divisors, whose sum is σ = 3140162132. Its totient is φ = 3140162130.

The previous prime is 3140162107. The next prime is 3140162159. The reversal of 3140162131 is 1312610413.

3140162131 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 an emirp because it is prime and its reverse (1312610413) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3140162131 - 2²⁹ = 2603291219 is a prime.

It is a super-2 number, since 2×3140162131² = 19721236417932922322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3140166131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1570081065 + 1570081066.

It is an arithmetic number, because the mean of its divisors is an integer number (1570081066).

Almost surely, 2^3140162131 is an apocalyptic number.

3140162131 is a deficient number, since it is larger than the sum of its proper divisors (1).

3140162131 is an equidigital number, since it uses as much as digits as its factorization.

3140162131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 3140162131 is about 56037.1495616970. The cubic root of 3140162131 is about 1464.3695534254.

Adding to 3140162131 its reverse (1312610413), we get a palindrome (4452772544).

The spelling of 3140162131 in words is "three billion, one hundred forty million, one hundred sixty-two thousand, one hundred thirty-one".