12020110010211 has 8 divisors (see below), whose sum is σ = 16026838889040. Its totient is φ = 8013393902432.

The previous prime is 12020110010179. The next prime is 12020110010287. The reversal of 12020110010211 is 11201001102021.

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

It is a cyclic number.

It is not a de Polignac number, because 12020110010211 - 2⁵ = 12020110010179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12020110010011) 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, 723900 + ... + 4956233.

It is an arithmetic number, because the mean of its divisors is an integer number (2003354861130).

Almost surely, 2^{12020110010211} is an apocalyptic number.

12020110010211 is a deficient number, since it is larger than the sum of its proper divisors (4006728878829).

12020110010211 is an equidigital number, since it uses as much as digits as its factorization.

12020110010211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6385525.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 12020110010211 its reverse (11201001102021), we get a palindrome (23221111112232).

The spelling of 12020110010211 in words is "twelve trillion, twenty billion, one hundred ten million, ten thousand, two hundred eleven".