322041210421 has 16 divisors (see below), whose sum is σ = 389712283776. Its totient is φ = 259787713536.

The previous prime is 322041210383. The next prime is 322041210479. The reversal of 322041210421 is 124012140223.

It is not a de Polignac number, because 322041210421 - 2²⁵ = 322007655989 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 322041210392 and 322041210401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322041211421) 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, 4919910 + ... + 4984936.

It is an arithmetic number, because the mean of its divisors is an integer number (24357017736).

Almost surely, 2^322041210421 is an apocalyptic number.

It is an amenable number.

322041210421 is a deficient number, since it is larger than the sum of its proper divisors (67671073355).

322041210421 is a wasteful number, since it uses less digits than its factorization.

322041210421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106668.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 322041210421 its reverse (124012140223), we get a palindrome (446053350644).

The spelling of 322041210421 in words is "three hundred twenty-two billion, forty-one million, two hundred ten thousand, four hundred twenty-one".