260201452300665 has 16 divisors (see below), whose sum is σ = 416836937203200. Its totient is φ = 138602570052992.

The previous prime is 260201452300591. The next prime is 260201452300679. The reversal of 260201452300665 is 566003254102062.

It is a cyclic number.

It is not a de Polignac number, because 260201452300665 - 2³⁵ = 260167092562297 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10721102505 + ... + 10721126774.

It is an arithmetic number, because the mean of its divisors is an integer number (26052308575200).

Almost surely, 2^{260201452300665} is an apocalyptic number.

It is an amenable number.

260201452300665 is a deficient number, since it is larger than the sum of its proper divisors (156635484902535).

260201452300665 is a wasteful number, since it uses less digits than its factorization.

260201452300665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21442230096.

The product of its (nonzero) digits is 518400, while the sum is 42.

The spelling of 260201452300665 in words is "two hundred sixty trillion, two hundred one billion, four hundred fifty-two million, three hundred thousand, six hundred sixty-five".