43260609166079 has 2 divisors, whose sum is σ = 43260609166080. Its totient is φ = 43260609166078.

The previous prime is 43260609166003. The next prime is 43260609166211. The reversal of 43260609166079 is 97066190606234.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-43260609166079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (43260609166979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21630304583039 + 21630304583040.

It is an arithmetic number, because the mean of its divisors is an integer number (21630304583040).

Almost surely, 2^{43260609166079} is an apocalyptic number.

43260609166079 is a deficient number, since it is larger than the sum of its proper divisors (1).

43260609166079 is an equidigital number, since it uses as much as digits as its factorization.

43260609166079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17635968, while the sum is 59.

The spelling of 43260609166079 in words is "forty-three trillion, two hundred sixty billion, six hundred nine million, one hundred sixty-six thousand, seventy-nine".