2106453322 has 16 divisors (see below), whose sum is σ = 3189628800. Its totient is φ = 1043283600.

The previous prime is 2106453247. The next prime is 2106453451. The reversal of 2106453322 is 2233546012.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98704 + ... + 118132.

It is an arithmetic number, because the mean of its divisors is an integer number (199351800).

Almost surely, 2^2106453322 is an apocalyptic number.

2106453322 is a deficient number, since it is larger than the sum of its proper divisors (1083175478).

2106453322 is a wasteful number, since it uses less digits than its factorization.

2106453322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19941.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 2106453322 is about 45896.1144542760. The cubic root of 2106453322 is about 1281.8895680052.

Adding to 2106453322 its reverse (2233546012), we get a palindrome (4339999334).

The spelling of 2106453322 in words is "two billion, one hundred six million, four hundred fifty-three thousand, three hundred twenty-two".