3140230141 has 2 divisors, whose sum is σ = 3140230142. Its totient is φ = 3140230140.

The previous prime is 3140230063. The next prime is 3140230147. The reversal of 3140230141 is 1410320413.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2192206041 + 948024100 = 46821^2 + 30790^2 .

It is a cyclic number.

It is not a de Polignac number, because 3140230141 - 2²⁵ = 3106675709 is a prime.

It is a super-2 number, since 2×3140230141² = 19722090676889759762, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3140230147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1570115070 + 1570115071.

It is an arithmetic number, because the mean of its divisors is an integer number (1570115071).

Almost surely, 2^3140230141 is an apocalyptic number.

It is an amenable number.

3140230141 is a deficient number, since it is larger than the sum of its proper divisors (1).

3140230141 is an equidigital number, since it uses as much as digits as its factorization.

3140230141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 3140230141 is about 56037.7563879926. The cubic root of 3140230141 is about 1464.3801251783.

Adding to 3140230141 its reverse (1410320413), we get a palindrome (4550550554).

The spelling of 3140230141 in words is "three billion, one hundred forty million, two hundred thirty thousand, one hundred forty-one".