5266960023865 has 8 divisors (see below), whose sum is σ = 6321749436288. Its totient is φ = 4212636414000.

The previous prime is 5266960023803. The next prime is 5266960023869. The reversal of 5266960023865 is 5683200696625.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5266960023865 - 2²⁹ = 5266423152953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5266960023869) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116425761 + ... + 116470990.

It is an arithmetic number, because the mean of its divisors is an integer number (790218679536).

Almost surely, 2^{5266960023865} is an apocalyptic number.

It is an amenable number.

5266960023865 is a deficient number, since it is larger than the sum of its proper divisors (1054789412423).

5266960023865 is a wasteful number, since it uses less digits than its factorization.

5266960023865 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232901279.

The product of its (nonzero) digits is 27993600, while the sum is 58.

The spelling of 5266960023865 in words is "five trillion, two hundred sixty-six billion, nine hundred sixty million, twenty-three thousand, eight hundred sixty-five".