10202010200002 has 4 divisors (see below), whose sum is σ = 15303015300006. Its totient is φ = 5101005100000.

The previous prime is 10202010199973. The next prime is 10202010200051. The reversal of 10202010200002 is 20000201020201.

10202010200002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 9270204179401 + 931806020601 = 3044701^2 + 965301^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2550502549999 + ... + 2550502550002.

Almost surely, 2^{10202010200002} is an apocalyptic number.

10202010200002 is a deficient number, since it is larger than the sum of its proper divisors (5101005100004).

10202010200002 is an equidigital number, since it uses as much as digits as its factorization.

10202010200002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5101005100003.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 10202010200002 its reverse (20000201020201), we get a palindrome (30202211220203).

The spelling of 10202010200002 in words is "ten trillion, two hundred two billion, ten million, two hundred thousand, two".