4013020422222 has 16 divisors (see below), whose sum is σ = 9172618108032. Its totient is φ = 1146577263480.

The previous prime is 4013020422209. The next prime is 4013020422247. The reversal of 4013020422222 is 2222240203104.

It is a super-2 number, since 2×4013020422222² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4013020422192 and 4013020422201.

It is a congruent number.

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, 47774052604 + ... + 47774052687.

It is an arithmetic number, because the mean of its divisors is an integer number (573288631752).

Almost surely, 2^{4013020422222} is an apocalyptic number.

4013020422222 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

4013020422222 is an abundant number, since it is smaller than the sum of its proper divisors (5159597685810).

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

4013020422222 is a wasteful number, since it uses less digits than its factorization.

4013020422222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95548105303.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 4013020422222 its reverse (2222240203104), we get a palindrome (6235260625326).

The spelling of 4013020422222 in words is "four trillion, thirteen billion, twenty million, four hundred twenty-two thousand, two hundred twenty-two".