260059415081 has 2 divisors, whose sum is σ = 260059415082. Its totient is φ = 260059415080.

The previous prime is 260059415071. The next prime is 260059415107. The reversal of 260059415081 is 180514950062.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 143311459225 + 116747955856 = 378565^2 + 341684^2 .

It is a cyclic number.

It is not a de Polignac number, because 260059415081 - 2⁶ = 260059415017 is a prime.

It is a super-2 number, since 2×260059415081² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (260059415041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130029707540 + 130029707541.

It is an arithmetic number, because the mean of its divisors is an integer number (130029707541).

Almost surely, 2^260059415081 is an apocalyptic number.

It is an amenable number.

260059415081 is a deficient number, since it is larger than the sum of its proper divisors (1).

260059415081 is an equidigital number, since it uses as much as digits as its factorization.

260059415081 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 86400, while the sum is 41.

The spelling of 260059415081 in words is "two hundred sixty billion, fifty-nine million, four hundred fifteen thousand, eighty-one".