2422204311402 has 24 divisors (see below), whose sum is σ = 5250621682020. Its totient is φ = 807014923200.

The previous prime is 2422204311391. The next prime is 2422204311403. The reversal of 2422204311402 is 2041134022242.

It is a happy number.

2422204311402 is a `hidden beast` number, since 2 + 4 + 2 + 220 + 4 + 31 + 1 + 402 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1632770284401 + 789434027001 = 1277799^2 + 888501^2 .

It is not an unprimeable number, because it can be changed into a prime (2422204311403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32170849 + ... + 32246052.

Almost surely, 2^{2422204311402} is an apocalyptic number.

2422204311402 is an abundant number, since it is smaller than the sum of its proper divisors (2828417370618).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2422204311402 is a wasteful number, since it uses less digits than its factorization.

2422204311402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64418998 (or 64418995 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 2422204311402 its reverse (2041134022242), we get a palindrome (4463338333644).

The spelling of 2422204311402 in words is "two trillion, four hundred twenty-two billion, two hundred four million, three hundred eleven thousand, four hundred two".