43076052060761 has 2 divisors, whose sum is σ = 43076052060762. Its totient is φ = 43076052060760.

The previous prime is 43076052060739. The next prime is 43076052060799. The reversal of 43076052060761 is 16706025067034.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28983956505625 + 14092095555136 = 5383675^2 + 3753944^2 .

It is a cyclic number.

It is not a de Polignac number, because 43076052060761 - 2²² = 43076047866457 is a prime.

It is a super-2 number, since 2×43076052060761² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (43076052060061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21538026030380 + 21538026030381.

It is an arithmetic number, because the mean of its divisors is an integer number (21538026030381).

Almost surely, 2^{43076052060761} is an apocalyptic number.

It is an amenable number.

43076052060761 is a deficient number, since it is larger than the sum of its proper divisors (1).

43076052060761 is an equidigital number, since it uses as much as digits as its factorization.

43076052060761 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1270080, while the sum is 47.

The spelling of 43076052060761 in words is "forty-three trillion, seventy-six billion, fifty-two million, sixty thousand, seven hundred sixty-one".