10211211202 has 16 divisors (see below), whose sum is σ = 15514588800. Its totient is φ = 5039714160.

The previous prime is 10211211191. The next prime is 10211211259. The reversal of 10211211202 is 20211211201.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1118677 + ... + 1127767.

It is an arithmetic number, because the mean of its divisors is an integer number (969661800).

Almost surely, 2^10211211202 is an apocalyptic number.

10211211202 is a deficient number, since it is larger than the sum of its proper divisors (5303377598).

10211211202 is an equidigital number, since it uses as much as digits as its factorization.

10211211202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16281.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10211211202 its reverse (20211211201), we get a palindrome (30422422403).

Subtracting 10211211202 from its reverse (20211211201), we obtain a palindrome (9999999999).

The spelling of 10211211202 in words is "ten billion, two hundred eleven million, two hundred eleven thousand, two hundred two".