10212002202002 has 8 divisors (see below), whose sum is σ = 15319953919116. Its totient is φ = 5105350895632.

The previous prime is 10212002201969. The next prime is 10212002202013. The reversal of 10212002202002 is 20020220021201.

It can be written as a sum of positive squares in 2 ways, for example, as 6628662995161 + 3583339206841 = 2574619^2 + 1892971^2 .

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, 325083053 + ... + 325114464.

Almost surely, 2^{10212002202002} is an apocalyptic number.

10212002202002 is a deficient number, since it is larger than the sum of its proper divisors (5107951717114).

10212002202002 is an equidigital number, since it uses as much as digits as its factorization.

10212002202002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650205372.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 10212002202002 its reverse (20020220021201), we get a palindrome (30232222223203).

The spelling of 10212002202002 in words is "ten trillion, two hundred twelve billion, two million, two hundred two thousand, two".