10121112010202 has 8 divisors (see below), whose sum is σ = 15181859610036. Its totient is φ = 5060492140192.

The previous prime is 10121112010199. The next prime is 10121112010211. The reversal of 10121112010202 is 20201021112101.

It can be written as a sum of positive squares in 2 ways, for example, as 10012357821361 + 108754188841 = 3164231^2 + 329779^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31734113 + ... + 32051460.

Almost surely, 2^{10121112010202} is an apocalyptic number.

10121112010202 is a deficient number, since it is larger than the sum of its proper divisors (5060747599834).

10121112010202 is an equidigital number, since it uses as much as digits as its factorization.

10121112010202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63864912.

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

Adding to 10121112010202 its reverse (20201021112101), we get a palindrome (30322133122303).

The spelling of 10121112010202 in words is "ten trillion, one hundred twenty-one billion, one hundred twelve million, ten thousand, two hundred two".