222202020000010 has 16 divisors (see below), whose sum is σ = 413755485517800. Its totient is φ = 85815952551616.

The previous prime is 222202019999989. The next prime is 222202020000017. The reversal of 222202020000010 is 10000020202222.

It can be written as a sum of positive squares in 4 ways, for example, as 193066606415281 + 29135413584729 = 13894841^2 + 5397723^2 .

It is not an unprimeable number, because it can be changed into a prime (222202020000017) 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, 383106930745 + ... + 383106931324.

Almost surely, 2^{222202020000010} is an apocalyptic number.

222202020000010 is a deficient number, since it is larger than the sum of its proper divisors (191553465517790).

222202020000010 is a wasteful number, since it uses less digits than its factorization.

222202020000010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 766213862105.

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

Adding to 222202020000010 its reverse (10000020202222), we get a palindrome (232202040202232).

The spelling of 222202020000010 in words is "two hundred twenty-two trillion, two hundred two billion, twenty million, ten", and thus it is an aban number.