10021211202 has 16 divisors (see below), whose sum is σ = 20584109952. Its totient is φ = 3250122480.

The previous prime is 10021211197. The next prime is 10021211209. The reversal of 10021211202 is 20211212001.

It is not an unprimeable number, because it can be changed into a prime (10021211209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22570074 + ... + 22570517.

It is an arithmetic number, because the mean of its divisors is an integer number (1286506872).

Almost surely, 2^10021211202 is an apocalyptic number.

10021211202 is an abundant number, since it is smaller than the sum of its proper divisors (10562898750).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10021211202 is a wasteful number, since it uses less digits than its factorization.

10021211202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45140633.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 10021211202 its reverse (20211212001), we get a palindrome (30232423203).

The spelling of 10021211202 in words is "ten billion, twenty-one million, two hundred eleven thousand, two hundred two".