10101210022202 has 16 divisors (see below), whose sum is σ = 16318150750440. Its totient is φ = 4661865080832.

The previous prime is 10101210022199. The next prime is 10101210022219. The reversal of 10101210022202 is 20222001210101.

It can be written as a sum of positive squares in 4 ways, for example, as 9484496655481 + 616713366721 = 3079691^2 + 785311^2 .

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, 9127103 + ... + 10173810.

Almost surely, 2^{10101210022202} is an apocalyptic number.

10101210022202 is a deficient number, since it is larger than the sum of its proper divisors (6216940728238).

10101210022202 is a wasteful number, since it uses less digits than its factorization.

10101210022202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19321057.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10101210022202 its reverse (20222001210101), we get a palindrome (30323211232303).

The spelling of 10101210022202 in words is "ten trillion, one hundred one billion, two hundred ten million, twenty-two thousand, two hundred two".