5412405126761 has 2 divisors, whose sum is σ = 5412405126762. Its totient is φ = 5412405126760.

The previous prime is 5412405126721. The next prime is 5412405126769. The reversal of 5412405126761 is 1676215042145.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5133029453161 + 279375673600 = 2265619^2 + 528560^2 .

It is a cyclic number.

It is not a de Polignac number, because 5412405126761 - 2¹⁴ = 5412405110377 is a prime.

It is a super-4 number, since 4×5412405126761⁴ (a number of 52 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (5412405126769) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2706202563380 + 2706202563381.

It is an arithmetic number, because the mean of its divisors is an integer number (2706202563381).

Almost surely, 2^{5412405126761} is an apocalyptic number.

It is an amenable number.

5412405126761 is a deficient number, since it is larger than the sum of its proper divisors (1).

5412405126761 is an equidigital number, since it uses as much as digits as its factorization.

5412405126761 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 403200, while the sum is 44.

The spelling of 5412405126761 in words is "five trillion, four hundred twelve billion, four hundred five million, one hundred twenty-six thousand, seven hundred sixty-one".