260252055251 has 2 divisors, whose sum is σ = 260252055252. Its totient is φ = 260252055250.

The previous prime is 260252055241. The next prime is 260252055299. The reversal of 260252055251 is 152550252062.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 260252055251 - 2¹⁴ = 260252038867 is a prime.

It is a super-2 number, since 2×260252055251² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (260252055241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130126027625 + 130126027626.

It is an arithmetic number, because the mean of its divisors is an integer number (130126027626).

Almost surely, 2^260252055251 is an apocalyptic number.

260252055251 is a deficient number, since it is larger than the sum of its proper divisors (1).

260252055251 is an equidigital number, since it uses as much as digits as its factorization.

260252055251 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 60000, while the sum is 35.

The spelling of 260252055251 in words is "two hundred sixty billion, two hundred fifty-two million, fifty-five thousand, two hundred fifty-one".