3122040402213 has 8 divisors (see below), whose sum is σ = 4184289037248. Its totient is φ = 2070576017664.

The previous prime is 3122040402109. The next prime is 3122040402241.

It is a happy number.

3122040402213 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 3122040402213 - 2¹⁴ = 3122040385829 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3122040452213) 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, 2696061945 + ... + 2696063102.

It is an arithmetic number, because the mean of its divisors is an integer number (523036129656).

Almost surely, 2^{3122040402213} is an apocalyptic number.

It is an amenable number.

3122040402213 is a deficient number, since it is larger than the sum of its proper divisors (1062248635035).

3122040402213 is a wasteful number, since it uses less digits than its factorization.

3122040402213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5392125243.

The product of its (nonzero) digits is 2304, while the sum is 24.

It can be divided in two parts, 3122040 and 402213, that added together give a palindrome (3524253).

The spelling of 3122040402213 in words is "three trillion, one hundred twenty-two billion, forty million, four hundred two thousand, two hundred thirteen".