10101222000202 has 16 divisors (see below), whose sum is σ = 15403323889800. Its totient is φ = 4966814039040.

The previous prime is 10101222000169. The next prime is 10101222000229. The reversal of 10101222000202 is 20200022210101.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1513807876161 + 8587414124041 = 1230369^2 + 2930429^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7725127 + ... + 8937562.

Almost surely, 2^{10101222000202} is an apocalyptic number.

10101222000202 is a deficient number, since it is larger than the sum of its proper divisors (5302101889598).

10101222000202 is a wasteful number, since it uses less digits than its factorization.

10101222000202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16667721.

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

Adding to 10101222000202 its reverse (20200022210101), we get a palindrome (30301244210303).

The spelling of 10101222000202 in words is "ten trillion, one hundred one billion, two hundred twenty-two million, two hundred two", and thus it is an aban number.