2213011132222 has 64 divisors (see below), whose sum is σ = 3865804185600. Its totient is φ = 940204624480.

The previous prime is 2213011132217. The next prime is 2213011132243. The reversal of 2213011132222 is 2222311103122.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 2213011132193 and 2213011132202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4763679 + ... + 5207557.

It is an arithmetic number, because the mean of its divisors is an integer number (60403190400).

Almost surely, 2^{2213011132222} is an apocalyptic number.

2213011132222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2213011132222 is a deficient number, since it is larger than the sum of its proper divisors (1652793053378).

2213011132222 is a wasteful number, since it uses less digits than its factorization.

2213011132222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 444141.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 2213011132222 its reverse (2222311103122), we get a palindrome (4435322235344).

The spelling of 2213011132222 in words is "two trillion, two hundred thirteen billion, eleven million, one hundred thirty-two thousand, two hundred twenty-two".