260516011 has 12 divisors (see below), whose sum is σ = 314230512. Its totient is φ = 211544784.

The previous prime is 260515999. The next prime is 260516027. The reversal of 260516011 is 110615062.

It is not a de Polignac number, because 260516011 - 2⁵ = 260515979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (260556011) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 49020 + ... + 54073.

It is an arithmetic number, because the mean of its divisors is an integer number (26185876).

Almost surely, 2^260516011 is an apocalyptic number.

260516011 is a deficient number, since it is larger than the sum of its proper divisors (53714501).

260516011 is a wasteful number, since it uses less digits than its factorization.

260516011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103138 (or 103119 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 22.

The square root of 260516011 is about 16140.5083872845. The cubic root of 260516011 is about 638.6723870706.

The spelling of 260516011 in words is "two hundred sixty million, five hundred sixteen thousand, eleven".