260067601575157 has 2 divisors, whose sum is σ = 260067601575158. Its totient is φ = 260067601575156.

The previous prime is 260067601575127. The next prime is 260067601575179. The reversal of 260067601575157 is 751575106760062.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 223388117238276 + 36679484336881 = 14946174^2 + 6056359^2 .

It is a cyclic number.

It is not a de Polignac number, because 260067601575157 - 2⁷ = 260067601575029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (260067601575127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130033800787578 + 130033800787579.

It is an arithmetic number, because the mean of its divisors is an integer number (130033800787579).

Almost surely, 2^{260067601575157} is an apocalyptic number.

It is an amenable number.

260067601575157 is a deficient number, since it is larger than the sum of its proper divisors (1).

260067601575157 is an equidigital number, since it uses as much as digits as its factorization.

260067601575157 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18522000, while the sum is 58.

The spelling of 260067601575157 in words is "two hundred sixty trillion, sixty-seven billion, six hundred one million, five hundred seventy-five thousand, one hundred fifty-seven".