10121022010211 has 16 divisors (see below), whose sum is σ = 11850286703808. Its totient is φ = 8462654323200.

The previous prime is 10121022010189. The next prime is 10121022010237. The reversal of 10121022010211 is 11201022012101.

It is not a de Polignac number, because 10121022010211 - 2¹⁰ = 10121022009187 is a prime.

It is a super-2 number, since 2×10121022010211² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10121022010111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 744101 + ... + 4560233.

It is an arithmetic number, because the mean of its divisors is an integer number (740642918988).

Almost surely, 2^{10121022010211} is an apocalyptic number.

10121022010211 is a deficient number, since it is larger than the sum of its proper divisors (1729264693597).

10121022010211 is an equidigital number, since it uses as much as digits as its factorization.

10121022010211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3825422.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 10121022010211 its reverse (11201022012101), we get a palindrome (21322044022312).

The spelling of 10121022010211 in words is "ten trillion, one hundred twenty-one billion, twenty-two million, ten thousand, two hundred eleven".