10211211211202 has 8 divisors (see below), whose sum is σ = 15334647805200. Its totient is φ = 5099661942804.

The previous prime is 10211211211189. The next prime is 10211211211213. The reversal of 10211211211202 is 20211211211201.

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, 2971829252 + ... + 2971832687.

It is an arithmetic number, because the mean of its divisors is an integer number (1916830975650).

Almost surely, 2^{10211211211202} is an apocalyptic number.

10211211211202 is a deficient number, since it is larger than the sum of its proper divisors (5123436593998).

10211211211202 is an equidigital number, since it uses as much as digits as its factorization.

10211211211202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5943662800.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 10211211211202 its reverse (20211211211201), we get a palindrome (30422422422403).

Subtracting 10211211211202 from its reverse (20211211211201), we obtain a palindrome (9999999999999).

The spelling of 10211211211202 in words is "ten trillion, two hundred eleven billion, two hundred eleven million, two hundred eleven thousand, two hundred two".