802226444407 has 16 divisors (see below), whose sum is σ = 829004306400. Its totient is φ = 775929623040.

The previous prime is 802226444347. The next prime is 802226444413. The reversal of 802226444407 is 704444622208.

802226444407 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 802226444407 - 2¹⁵ = 802226411639 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (802226444507) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2153019 + ... + 2497987.

It is an arithmetic number, because the mean of its divisors is an integer number (51812769150).

Almost surely, 2^802226444407 is an apocalyptic number.

802226444407 is a deficient number, since it is larger than the sum of its proper divisors (26777861993).

802226444407 is a wasteful number, since it uses less digits than its factorization.

802226444407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345666.

The product of its (nonzero) digits is 688128, while the sum is 43.

The spelling of 802226444407 in words is "eight hundred two billion, two hundred twenty-six million, four hundred forty-four thousand, four hundred seven".