10211210222102 has 8 divisors (see below), whose sum is σ = 15316830510816. Its totient is φ = 5105600051832.

The previous prime is 10211210222051. The next prime is 10211210222117. The reversal of 10211210222102 is 20122201211201.

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

It is a congruent number.

It is an unprimeable number.

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, 951308 + ... + 4618160.

It is an arithmetic number, because the mean of its divisors is an integer number (1914603813852).

Almost surely, 2^{10211210222102} is an apocalyptic number.

10211210222102 is a deficient number, since it is larger than the sum of its proper divisors (5105620288714).

10211210222102 is a wasteful number, since it uses less digits than its factorization.

10211210222102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5059222.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 10211210222102 its reverse (20122201211201), we get a palindrome (30333411433303).

The spelling of 10211210222102 in words is "ten trillion, two hundred eleven billion, two hundred ten million, two hundred twenty-two thousand, one hundred two".