2210102044 has 12 divisors (see below), whose sum is σ = 3868271568. Its totient is φ = 1104881600.

The previous prime is 2210102033. The next prime is 2210102053. The reversal of 2210102044 is 4402010122.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10312 + ... + 67279.

It is an arithmetic number, because the mean of its divisors is an integer number (322355964).

Almost surely, 2^2210102044 is an apocalyptic number.

It is an amenable number.

2210102044 is a deficient number, since it is larger than the sum of its proper divisors (1658169524).

2210102044 is a wasteful number, since it uses less digits than its factorization.

2210102044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84716 (or 84714 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 2210102044 is about 47011.7224104797. The cubic root of 2210102044 is about 1302.5791094286.

Adding to 2210102044 its reverse (4402010122), we get a palindrome (6612112166).

The spelling of 2210102044 in words is "two billion, two hundred ten million, one hundred two thousand, forty-four".