202000221212002 has 16 divisors (see below), whose sum is σ = 307942264850112. Its totient is φ = 99356912732880.

The previous prime is 202000221211963. The next prime is 202000221212017. The reversal of 202000221212002 is 200212122000202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1028185774 + ... + 1028382217.

It is an arithmetic number, because the mean of its divisors is an integer number (19246391553132).

Almost surely, 2^{202000221212002} is an apocalyptic number.

202000221212002 is a deficient number, since it is larger than the sum of its proper divisors (105942043638110).

202000221212002 is a wasteful number, since it uses less digits than its factorization.

202000221212002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2056568793.

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

Adding to 202000221212002 its reverse (200212122000202), we get a palindrome (402212343212204).

The spelling of 202000221212002 in words is "two hundred two trillion, two hundred twenty-one million, two hundred twelve thousand, two".