2122321102 has 8 divisors (see below), whose sum is σ = 3472889112. Its totient is φ = 964691400.

The previous prime is 2122321099. The next prime is 2122321121. The reversal of 2122321102 is 2011232212.

It is a happy number.

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

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, 48234549 + ... + 48234592.

It is an arithmetic number, because the mean of its divisors is an integer number (434111139).

Almost surely, 2^2122321102 is an apocalyptic number.

2122321102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2122321102 is a deficient number, since it is larger than the sum of its proper divisors (1350568010).

2122321102 is a wasteful number, since it uses less digits than its factorization.

2122321102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96469154.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2122321102 is about 46068.6563945596. The cubic root of 2122321102 is about 1285.1003170786.

Adding to 2122321102 its reverse (2011232212), we get a palindrome (4133553314).

The spelling of 2122321102 in words is "two billion, one hundred twenty-two million, three hundred twenty-one thousand, one hundred two".