2721350122 has 8 divisors (see below), whose sum is σ = 4142951136. Its totient is φ = 1340366412.

The previous prime is 2721350119. The next prime is 2721350143. The reversal of 2721350122 is 2210531272.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10154158 + ... + 10154425.

It is an arithmetic number, because the mean of its divisors is an integer number (517868892).

Almost surely, 2^2721350122 is an apocalyptic number.

2721350122 is a deficient number, since it is larger than the sum of its proper divisors (1421601014).

2721350122 is a wasteful number, since it uses less digits than its factorization.

2721350122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20308652.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 2721350122 is about 52166.5613396168. The cubic root of 2721350122 is about 1396.1373324471.

Adding to 2721350122 its reverse (2210531272), we get a palindrome (4931881394).

The spelling of 2721350122 in words is "two billion, seven hundred twenty-one million, three hundred fifty thousand, one hundred twenty-two".