3122225300421 has 24 divisors (see below), whose sum is σ = 4561645363704. Its totient is φ = 2057726885760.

The previous prime is 3122225300417. The next prime is 3122225300443. The reversal of 3122225300421 is 1240035222213.

3122225300421 is a `hidden beast` number, since 3 + 12 + 2 + 225 + 3 + 0 + 0 + 421 = 666.

3122225300421 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1664386392321 + 1457838908100 = 1290111^2 + 1207410^2 .

It is not a de Polignac number, because 3122225300421 - 2² = 3122225300417 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3122225300471) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5329870 + ... + 5886591.

It is an arithmetic number, because the mean of its divisors is an integer number (190068556821).

Almost surely, 2^{3122225300421} is an apocalyptic number.

It is an amenable number.

3122225300421 is a deficient number, since it is larger than the sum of its proper divisors (1439420063283).

3122225300421 is a wasteful number, since it uses less digits than its factorization.

3122225300421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11216821 (or 11216818 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The spelling of 3122225300421 in words is "three trillion, one hundred twenty-two billion, two hundred twenty-five million, three hundred thousand, four hundred twenty-one".