3122403220411 has 8 divisors (see below), whose sum is σ = 3258463704480. Its totient is φ = 2986368054912.

The previous prime is 3122403220393. The next prime is 3122403220427. The reversal of 3122403220411 is 1140223042213.

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

It is not a de Polignac number, because 3122403220411 - 2³³ = 3113813285819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3122403220511) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6077406 + ... + 6571123.

It is an arithmetic number, because the mean of its divisors is an integer number (407307963060).

Almost surely, 2^{3122403220411} is an apocalyptic number.

3122403220411 is a deficient number, since it is larger than the sum of its proper divisors (136060484069).

3122403220411 is a wasteful number, since it uses less digits than its factorization.

3122403220411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12659285.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 3122403220411 its reverse (1140223042213), we get a palindrome (4262626262624).

The spelling of 3122403220411 in words is "three trillion, one hundred twenty-two billion, four hundred three million, two hundred twenty thousand, four hundred eleven".