20102212200010 has 16 divisors (see below), whose sum is σ = 36225910112256. Its totient is φ = 8031567512848.

The previous prime is 20102212199969. The next prime is 20102212200019. The reversal of 20102212200010 is 1000221220102.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (20102212200019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1164661834 + ... + 1164679093.

It is an arithmetic number, because the mean of its divisors is an integer number (2264119382016).

Almost surely, 2^{20102212200010} is an apocalyptic number.

20102212200010 is a deficient number, since it is larger than the sum of its proper divisors (16123697912246).

20102212200010 is a wasteful number, since it uses less digits than its factorization.

20102212200010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2329341797.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 20102212200010 its reverse (1000221220102), we get a palindrome (21102433420112).

The spelling of 20102212200010 in words is "twenty trillion, one hundred two billion, two hundred twelve million, two hundred thousand, ten".