11422322322412 has 24 divisors (see below), whose sum is σ = 20054515585104. Its totient is φ = 5692473611712.

The previous prime is 11422322322379. The next prime is 11422322322461. The reversal of 11422322322412 is 21422322322411.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1939938 + ... + 5158294.

It is an arithmetic number, because the mean of its divisors is an integer number (835604816046).

Almost surely, 2^{11422322322412} is an apocalyptic number.

It is an amenable number.

11422322322412 is a deficient number, since it is larger than the sum of its proper divisors (8632193262692).

11422322322412 is a wasteful number, since it uses less digits than its factorization.

11422322322412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3221265 (or 3221263 counting only the distinct ones).

The product of its digits is 18432, while the sum is 31.

Adding to 11422322322412 its reverse (21422322322411), we get a palindrome (32844644644823).

Subtracting 11422322322412 from its reverse (21422322322411), we obtain a palindrome (9999999999999).

The spelling of 11422322322412 in words is "eleven trillion, four hundred twenty-two billion, three hundred twenty-two million, three hundred twenty-two thousand, four hundred twelve".