2202022022002 has 16 divisors (see below), whose sum is σ = 3613345848000. Its totient is φ = 998131021840.

The previous prime is 2202022021957. The next prime is 2202022022029. The reversal of 2202022022002 is 2002202202022.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139395877 + ... + 139411672.

It is an arithmetic number, because the mean of its divisors is an integer number (225834115500).

Almost surely, 2^{2202022022002} is an apocalyptic number.

2202022022002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2202022022002 is a deficient number, since it is larger than the sum of its proper divisors (1411323825998).

2202022022002 is a wasteful number, since it uses less digits than its factorization.

2202022022002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278807921.

The product of its (nonzero) digits is 256, while the sum is 16.

Adding to 2202022022002 its reverse (2002202202022), we get a palindrome (4204224224024).

It can be divided in two parts, 22020 and 22022002, that added together give a palindrome (22044022).

The spelling of 2202022022002 in words is "two trillion, two hundred two billion, twenty-two million, twenty-two thousand, two".