260189598090167 has 2 divisors, whose sum is σ = 260189598090168. Its totient is φ = 260189598090166.

The previous prime is 260189598090109. The next prime is 260189598090197. The reversal of 260189598090167 is 761090895981062.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 260189598090167 - 2¹² = 260189598086071 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 260189598090167.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (260189598090197) 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, 130094799045083 + 130094799045084.

It is an arithmetic number, because the mean of its divisors is an integer number (130094799045084).

Almost surely, 2^{260189598090167} is an apocalyptic number.

260189598090167 is a deficient number, since it is larger than the sum of its proper divisors (1).

260189598090167 is an equidigital number, since it uses as much as digits as its factorization.

260189598090167 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 117573120, while the sum is 71.

The spelling of 260189598090167 in words is "two hundred sixty trillion, one hundred eighty-nine billion, five hundred ninety-eight million, ninety thousand, one hundred sixty-seven".