320226355401422 has 8 divisors (see below), whose sum is σ = 505620561160200. Its totient is φ = 151686168348024.

The previous prime is 320226355401391. The next prime is 320226355401427. The reversal of 320226355401422 is 224104553622023.

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

It is a self number, because there is not a number n which added to its sum of digits gives 320226355401422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (320226355401427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4213504676297 + ... + 4213504676372.

It is an arithmetic number, because the mean of its divisors is an integer number (63202570145025).

Almost surely, 2^{320226355401422} is an apocalyptic number.

320226355401422 is a deficient number, since it is larger than the sum of its proper divisors (185394205758778).

320226355401422 is a wasteful number, since it uses less digits than its factorization.

320226355401422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8427009352690.

The product of its (nonzero) digits is 691200, while the sum is 41.

The spelling of 320226355401422 in words is "three hundred twenty trillion, two hundred twenty-six billion, three hundred fifty-five million, four hundred one thousand, four hundred twenty-two".