2202212222002 has 16 divisors (see below), whose sum is σ = 3557993503680. Its totient is φ = 1016241709392.

The previous prime is 2202212221973. The next prime is 2202212222087. The reversal of 2202212222002 is 2002222122022.

It is a super-2 number, since 2×2202212222002² (a number of 25 digits) contains 22 as substring.

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, 6666102 + ... + 6988657.

It is an arithmetic number, because the mean of its divisors is an integer number (222374593980).

Almost surely, 2^{2202212222002} is an apocalyptic number.

2202212222002 is a deficient number, since it is larger than the sum of its proper divisors (1355781281678).

2202212222002 is a wasteful number, since it uses less digits than its factorization.

2202212222002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13660977.

The product of its (nonzero) digits is 512, while the sum is 19.

Adding to 2202212222002 its reverse (2002222122022), we get a palindrome (4204434344024).

The spelling of 2202212222002 in words is "two trillion, two hundred two billion, two hundred twelve million, two hundred twenty-two thousand, two".