10200012202 has 8 divisors (see below), whose sum is σ = 15366831300. Its totient is φ = 5077735104.

The previous prime is 10200012191. The next prime is 10200012203. The reversal of 10200012202 is 20221000201.

It can be written as a sum of positive squares in 2 ways, for example, as 8530554321 + 1669457881 = 92361^2 + 40859^2 .

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

It is not an unprimeable number, because it can be changed into a prime (10200012203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11134927 + ... + 11135842.

Almost surely, 2^10200012202 is an apocalyptic number.

10200012202 is a deficient number, since it is larger than the sum of its proper divisors (5166819098).

10200012202 is a wasteful number, since it uses less digits than its factorization.

10200012202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22271000.

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

Adding to 10200012202 its reverse (20221000201), we get a palindrome (30421012403).

The spelling of 10200012202 in words is "ten billion, two hundred million, twelve thousand, two hundred two".