2210122102 has 4 divisors (see below), whose sum is σ = 3315183156. Its totient is φ = 1105061050.

The previous prime is 2210122093. The next prime is 2210122157. The reversal of 2210122102 is 2012210122.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552530524 + ... + 552530527.

It is an arithmetic number, because the mean of its divisors is an integer number (828795789).

Almost surely, 2^2210122102 is an apocalyptic number.

2210122102 is a deficient number, since it is larger than the sum of its proper divisors (1105061054).

2210122102 is a wasteful number, since it uses less digits than its factorization.

2210122102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1105061053.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 2210122102 is about 47011.9357397672. The cubic root of 2210122102 is about 1302.5830499786.

Adding to 2210122102 its reverse (2012210122), we get a palindrome (4222332224).

The spelling of 2210122102 in words is "two billion, two hundred ten million, one hundred twenty-two thousand, one hundred two".