10210111210202 has 16 divisors (see below), whose sum is σ = 15556205664072. Its totient is φ = 5025293659200.

The previous prime is 10210111210183. The next prime is 10210111210217. The reversal of 10210111210202 is 20201211101201.

It can be written as a sum of positive squares in 4 ways, for example, as 9797331944761 + 412779265441 = 3130069^2 + 642479^2 .

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 146049173 + ... + 146119064.

Almost surely, 2^{10210111210202} is an apocalyptic number.

10210111210202 is a deficient number, since it is larger than the sum of its proper divisors (5346094453870).

10210111210202 is a wasteful number, since it uses less digits than its factorization.

10210111210202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292168513.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 10210111210202 its reverse (20201211101201), we get a palindrome (30411322311403).

The spelling of 10210111210202 in words is "ten trillion, two hundred ten billion, one hundred eleven million, two hundred ten thousand, two hundred two".