2806201022 has 8 divisors (see below), whose sum is σ = 4221793056. Its totient is φ = 1398936672.

The previous prime is 2806201019. The next prime is 2806201031. The reversal of 2806201022 is 2201026082.

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

It is a congruent number.

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, 2081078 + ... + 2082425.

It is an arithmetic number, because the mean of its divisors is an integer number (527724132).

Almost surely, 2^2806201022 is an apocalyptic number.

2806201022 is a deficient number, since it is larger than the sum of its proper divisors (1415592034).

2806201022 is a wasteful number, since it uses less digits than its factorization.

2806201022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4163842.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 2806201022 is about 52973.5879660799. The cubic root of 2806201022 is about 1410.4994662629.

The spelling of 2806201022 in words is "two billion, eight hundred six million, two hundred one thousand, twenty-two".