2210102010012 has 96 divisors (see below), whose sum is σ = 5666601939264. Its totient is φ = 666279936000.

The previous prime is 2210102010001. The next prime is 2210102010023. The reversal of 2210102010012 is 2100102010122.

It is an interprime number because it is at equal distance from previous prime (2210102010001) and next prime (2210102010023).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a self number, because there is not a number n which added to its sum of digits gives 2210102010012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1993762 + ... + 2897462.

It is an arithmetic number, because the mean of its divisors is an integer number (59027103534).

Almost surely, 2^{2210102010012} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2210102010012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2833300969632).

2210102010012 is an abundant number, since it is smaller than the sum of its proper divisors (3456499929252).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2210102010012 is a wasteful number, since it uses less digits than its factorization.

2210102010012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 904039 (or 904037 counting only the distinct ones).

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

Adding to 2210102010012 its reverse (2100102010122), we get a palindrome (4310204020134).

The spelling of 2210102010012 in words is "two trillion, two hundred ten billion, one hundred two million, ten thousand, twelve".