2813105266 has 8 divisors (see below), whose sum is σ = 4251869424. Its totient is φ = 1395815460.

The previous prime is 2813105257. The next prime is 2813105293. The reversal of 2813105266 is 6625013182.

2813105266 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×2813105266² = 15827122475193861512, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5368260 + ... + 5368783.

It is an arithmetic number, because the mean of its divisors is an integer number (531483678).

Almost surely, 2^2813105266 is an apocalyptic number.

2813105266 is a deficient number, since it is larger than the sum of its proper divisors (1438764158).

2813105266 is a wasteful number, since it uses less digits than its factorization.

2813105266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10737176.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 2813105266 is about 53038.7147845798. The cubic root of 2813105266 is about 1411.6552942121.

The spelling of 2813105266 in words is "two billion, eight hundred thirteen million, one hundred five thousand, two hundred sixty-six".