260315457177071 has 2 divisors, whose sum is σ = 260315457177072. Its totient is φ = 260315457177070.

The previous prime is 260315457176993. The next prime is 260315457177107. The reversal of 260315457177071 is 170771754513062.

Together with next prime (260315457177107) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 260315457177071 - 2³⁰ = 260314383435247 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 260315457176998 and 260315457177016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (260315457177571) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130157728588535 + 130157728588536.

It is an arithmetic number, because the mean of its divisors is an integer number (130157728588536).

Almost surely, 2^{260315457177071} is an apocalyptic number.

260315457177071 is a deficient number, since it is larger than the sum of its proper divisors (1).

260315457177071 is an equidigital number, since it uses as much as digits as its factorization.

260315457177071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8643600, while the sum is 56.

The spelling of 260315457177071 in words is "two hundred sixty trillion, three hundred fifteen billion, four hundred fifty-seven million, one hundred seventy-seven thousand, seventy-one".