5856869307261 has 8 divisors (see below), whose sum is σ = 8924753230144. Its totient is φ = 3346782461280.

The previous prime is 5856869307229. The next prime is 5856869307277. The reversal of 5856869307261 is 1627039686585.

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

It is not a de Polignac number, because 5856869307261 - 2⁵ = 5856869307229 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5856869307192 and 5856869307201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5856869307221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139449269200 + ... + 139449269241.

It is an arithmetic number, because the mean of its divisors is an integer number (1115594153768).

Almost surely, 2^{5856869307261} is an apocalyptic number.

It is an amenable number.

5856869307261 is a deficient number, since it is larger than the sum of its proper divisors (3067883922883).

5856869307261 is a wasteful number, since it uses less digits than its factorization.

5856869307261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278898538451.

The product of its (nonzero) digits is 130636800, while the sum is 66.

The spelling of 5856869307261 in words is "five trillion, eight hundred fifty-six billion, eight hundred sixty-nine million, three hundred seven thousand, two hundred sixty-one".