2201022022012 has 48 divisors (see below), whose sum is σ = 4315855703040. Its totient is φ = 973348660800.

The previous prime is 2201022021977. The next prime is 2201022022063. The reversal of 2201022022012 is 2102202201022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24099289 + ... + 24190447.

It is an arithmetic number, because the mean of its divisors is an integer number (89913660480).

Almost surely, 2^{2201022022012} is an apocalyptic number.

2201022022012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2201022022012 is a deficient number, since it is larger than the sum of its proper divisors (2114833681028).

2201022022012 is a wasteful number, since it uses less digits than its factorization.

2201022022012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106042 (or 106040 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 2201022022012 its reverse (2102202201022), we get a palindrome (4303224223034).

It can be divided in two parts, 22010 and 22022012, that added together give a palindrome (22044022).

The spelling of 2201022022012 in words is "two trillion, two hundred one billion, twenty-two million, twenty-two thousand, twelve".