4022011213420 has 12 divisors (see below), whose sum is σ = 8446223548224. Its totient is φ = 1608804485360.

The previous prime is 4022011213403. The next prime is 4022011213499. The reversal of 4022011213420 is 243121102204.

4022011213420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 4022011213391 and 4022011213400.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100550280316 + ... + 100550280355.

It is an arithmetic number, because the mean of its divisors is an integer number (703851962352).

Almost surely, 2^{4022011213420} is an apocalyptic number.

It is an amenable number.

4022011213420 is an abundant number, since it is smaller than the sum of its proper divisors (4424212334804).

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

4022011213420 is a wasteful number, since it uses less digits than its factorization.

4022011213420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201100560680 (or 201100560678 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 4022011213420 its reverse (243121102204), we get a palindrome (4265132315624).

The spelling of 4022011213420 in words is "four trillion, twenty-two billion, eleven million, two hundred thirteen thousand, four hundred twenty".