20000212022002 has 32 divisors (see below), whose sum is σ = 31718997725184. Its totient is φ = 9443293750800.

The previous prime is 20000212021991. The next prime is 20000212022003. The reversal of 20000212022002 is 20022021200002.

It is not an unprimeable number, because it can be changed into a prime (20000212022003) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 889548 + ... + 6386839.

It is an arithmetic number, because the mean of its divisors is an integer number (991218678912).

Almost surely, 2^{20000212022002} is an apocalyptic number.

20000212022002 is a deficient number, since it is larger than the sum of its proper divisors (11718785703182).

20000212022002 is a wasteful number, since it uses less digits than its factorization.

20000212022002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7277494.

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

Adding to 20000212022002 its reverse (20022021200002), we get a palindrome (40022233222004).

The spelling of 20000212022002 in words is "twenty trillion, two hundred twelve million, twenty-two thousand, two".