10121102110202 has 16 divisors (see below), whose sum is σ = 15202955241600. Its totient is φ = 5053451328000.

The previous prime is 10121102110199. The next prime is 10121102110211. The reversal of 10121102110202 is 20201120112101.

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, 21423674 + ... + 21891002.

It is an arithmetic number, because the mean of its divisors is an integer number (950184702600).

Almost surely, 2^{10121102110202} is an apocalyptic number.

10121102110202 is a deficient number, since it is larger than the sum of its proper divisors (5081853131398).

10121102110202 is a wasteful number, since it uses less digits than its factorization.

10121102110202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 482501.

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

Adding to 10121102110202 its reverse (20201120112101), we get a palindrome (30322222222303).

The spelling of 10121102110202 in words is "ten trillion, one hundred twenty-one billion, one hundred two million, one hundred ten thousand, two hundred two".