2110012220001 has 32 divisors (see below), whose sum is σ = 3329412053760. Its totient is φ = 1162995128064.

The previous prime is 2110012219963. The next prime is 2110012220077. The reversal of 2110012220001 is 1000222100112.

It is not a de Polignac number, because 2110012220001 - 2⁷ = 2110012219873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2110012220401) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1093210 + ... + 2327043.

It is an arithmetic number, because the mean of its divisors is an integer number (104044126680).

Almost surely, 2^{2110012220001} is an apocalyptic number.

2110012220001 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2110012220001 is a deficient number, since it is larger than the sum of its proper divisors (1219399833759).

2110012220001 is a wasteful number, since it uses less digits than its factorization.

2110012220001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3421305.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 2110012220001 its reverse (1000222100112), we get a palindrome (3110234320113).

The spelling of 2110012220001 in words is "two trillion, one hundred ten billion, twelve million, two hundred twenty thousand, one".