2010012122211 has 4 divisors (see below), whose sum is σ = 2680016162952. Its totient is φ = 1340008081472.

The previous prime is 2010012122203. The next prime is 2010012122231. The reversal of 2010012122211 is 1122212100102.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2010012122211 - 2³ = 2010012122203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2010012122231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 335002020366 + ... + 335002020371.

It is an arithmetic number, because the mean of its divisors is an integer number (670004040738).

Almost surely, 2^{2010012122211} is an apocalyptic number.

2010012122211 is a deficient number, since it is larger than the sum of its proper divisors (670004040741).

2010012122211 is an equidigital number, since it uses as much as digits as its factorization.

2010012122211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 670004040740.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 2010012122211 its reverse (1122212100102), we get a palindrome (3132224222313).

The spelling of 2010012122211 in words is "two trillion, ten billion, twelve million, one hundred twenty-two thousand, two hundred eleven".