3150530543161 has 2 divisors, whose sum is σ = 3150530543162. Its totient is φ = 3150530543160.

The previous prime is 3150530543131. The next prime is 3150530543191. The reversal of 3150530543161 is 1613450350513.

It is a balanced prime because it is at equal distance from previous prime (3150530543131) and next prime (3150530543191).

It can be written as a sum of positive squares in only one way, i.e., 2500370537536 + 650160005625 = 1581256^2 + 806325^2 .

It is a cyclic number.

It is not a de Polignac number, because 3150530543161 - 2²⁹ = 3149993672249 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3150530543161.

It is not a weakly prime, because it can be changed into another prime (3150530543101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1575265271580 + 1575265271581.

It is an arithmetic number, because the mean of its divisors is an integer number (1575265271581).

Almost surely, 2^{3150530543161} is an apocalyptic number.

It is an amenable number.

3150530543161 is a deficient number, since it is larger than the sum of its proper divisors (1).

3150530543161 is an equidigital number, since it uses as much as digits as its factorization.

3150530543161 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 81000, while the sum is 37.

Adding to 3150530543161 its reverse (1613450350513), we get a palindrome (4763980893674).

The spelling of 3150530543161 in words is "three trillion, one hundred fifty billion, five hundred thirty million, five hundred forty-three thousand, one hundred sixty-one".