3002135043461 has 2 divisors, whose sum is σ = 3002135043462. Its totient is φ = 3002135043460.

The previous prime is 3002135043451. The next prime is 3002135043463. The reversal of 3002135043461 is 1643405312003.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2984622491236 + 17512552225 = 1727606^2 + 132335^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3002135043461 is a prime.

It is a Sophie Germain prime.

Together with 3002135043463, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3002135043463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1501067521730 + 1501067521731.

It is an arithmetic number, because the mean of its divisors is an integer number (1501067521731).

Almost surely, 2^{3002135043461} is an apocalyptic number.

It is an amenable number.

3002135043461 is a deficient number, since it is larger than the sum of its proper divisors (1).

3002135043461 is an equidigital number, since it uses as much as digits as its factorization.

3002135043461 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25920, while the sum is 32.

The spelling of 3002135043461 in words is "three trillion, two billion, one hundred thirty-five million, forty-three thousand, four hundred sixty-one".