2010112122111 has 8 divisors (see below), whose sum is σ = 2680175324544. Its totient is φ = 1340061833880.

The previous prime is 2010112122059. The next prime is 2010112122143. The reversal of 2010112122111 is 1112212110102.

It is a happy number.

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

It is not a de Polignac number, because 2010112122111 - 2⁶ = 2010112122047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010112122311) 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, 2859331 + ... + 3492276.

It is an arithmetic number, because the mean of its divisors is an integer number (335021915568).

Almost surely, 2^{2010112122111} is an apocalyptic number.

2010112122111 is a deficient number, since it is larger than the sum of its proper divisors (670063202433).

2010112122111 is a wasteful number, since it uses less digits than its factorization.

2010112122111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6457101.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 2010112122111 its reverse (1112212110102), we get a palindrome (3122324232213).

The spelling of 2010112122111 in words is "two trillion, ten billion, one hundred twelve million, one hundred twenty-two thousand, one hundred eleven".