20002201200002 has 32 divisors (see below), whose sum is σ = 34855428142080. Its totient is φ = 8431463169360.

The previous prime is 20002201199989. The next prime is 20002201200011. The reversal of 20002201200002 is 20000210220002.

It is a super-2 number, since 2×20002201200002² (a number of 27 digits) contains 22 as substring.

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, 23596568 + ... + 24429539.

It is an arithmetic number, because the mean of its divisors is an integer number (1089232129440).

Almost surely, 2^{20002201200002} is an apocalyptic number.

20002201200002 is a deficient number, since it is larger than the sum of its proper divisors (14853226942078).

20002201200002 is a wasteful number, since it uses less digits than its factorization.

20002201200002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48026606.

The product of its (nonzero) digits is 32, while the sum is 11.

Adding to 20002201200002 its reverse (20000210220002), we get a palindrome (40002411420004).

The spelling of 20002201200002 in words is "twenty trillion, two billion, two hundred one million, two hundred thousand, two".