61035126671 has 2 divisors, whose sum is σ = 61035126672. Its totient is φ = 61035126670.

The previous prime is 61035126587. The next prime is 61035126731. The reversal of 61035126671 is 17662153016.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 61035126671 - 2¹⁴ = 61035110287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (61035126371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30517563335 + 30517563336.

It is an arithmetic number, because the mean of its divisors is an integer number (30517563336).

Almost surely, 2^61035126671 is an apocalyptic number.

61035126671 is a deficient number, since it is larger than the sum of its proper divisors (1).

61035126671 is an equidigital number, since it uses as much as digits as its factorization.

61035126671 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45360, while the sum is 38.

Adding to 61035126671 its reverse (17662153016), we get a palindrome (78697279687).

The spelling of 61035126671 in words is "sixty-one billion, thirty-five million, one hundred twenty-six thousand, six hundred seventy-one".