22002201020002 has 32 divisors (see below), whose sum is σ = 37828630046592. Its totient is φ = 9401874630144.

The previous prime is 22002201019951. The next prime is 22002201020011. The reversal of 22002201020002 is 20002010220022.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108878568 + ... + 109080460.

It is an arithmetic number, because the mean of its divisors is an integer number (1182144688956).

Almost surely, 2^{22002201020002} is an apocalyptic number.

22002201020002 is a deficient number, since it is larger than the sum of its proper divisors (15826429026590).

22002201020002 is a wasteful number, since it uses less digits than its factorization.

22002201020002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224682.

The product of its (nonzero) digits is 64, while the sum is 13.

Adding to 22002201020002 its reverse (20002010220022), we get a palindrome (42004211240024).

The spelling of 22002201020002 in words is "twenty-two trillion, two billion, two hundred one million, twenty thousand, two".