322420351264211 has 4 divisors (see below), whose sum is σ = 322420391970624. Its totient is φ = 322420310557800.

The previous prime is 322420351264169. The next prime is 322420351264213. The reversal of 322420351264211 is 112462153024223.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 322420351264211 - 2³⁴ = 322403171395027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (322420351264213) 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, 4197800 + ... + 25738341.

It is an arithmetic number, because the mean of its divisors is an integer number (80605097992656).

Almost surely, 2^{322420351264211} is an apocalyptic number.

322420351264211 is a deficient number, since it is larger than the sum of its proper divisors (40706413).

322420351264211 is a wasteful number, since it uses less digits than its factorization.

322420351264211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40706412.

The product of its (nonzero) digits is 138240, while the sum is 38.

The spelling of 322420351264211 in words is "three hundred twenty-two trillion, four hundred twenty billion, three hundred fifty-one million, two hundred sixty-four thousand, two hundred eleven".