3141535073 has 2 divisors, whose sum is σ = 3141535074. Its totient is φ = 3141535072.

The previous prime is 3141535057. The next prime is 3141535097. The reversal of 3141535073 is 3705351413.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3090025744 + 51509329 = 55588^2 + 7177^2 .

It is a cyclic number.

It is not a de Polignac number, because 3141535073 - 2⁴ = 3141535057 is a prime.

It is a super-2 number, since 2×3141535073² = 19738485229778230658, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (3141535003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1570767536 + 1570767537.

It is an arithmetic number, because the mean of its divisors is an integer number (1570767537).

Almost surely, 2^3141535073 is an apocalyptic number.

It is an amenable number.

3141535073 is a deficient number, since it is larger than the sum of its proper divisors (1).

3141535073 is an equidigital number, since it uses as much as digits as its factorization.

3141535073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18900, while the sum is 32.

The square root of 3141535073 is about 56049.3985070313. The cubic root of 3141535073 is about 1464.5829395969.

Adding to 3141535073 its reverse (3705351413), we get a palindrome (6846886486).

The spelling of 3141535073 in words is "three billion, one hundred forty-one million, five hundred thirty-five thousand, seventy-three".