3011321122 has 8 divisors (see below), whose sum is σ = 4519326672. Its totient is φ = 1504878900.

The previous prime is 3011321113. The next prime is 3011321123. The reversal of 3011321122 is 2211231103.

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

It is a junction number, because it is equal to n+sod(n) for n = 3011321096 and 3011321105.

It is not an unprimeable number, because it can be changed into a prime (3011321123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 386004 + ... + 393727.

It is an arithmetic number, because the mean of its divisors is an integer number (564915834).

Almost surely, 2^3011321122 is an apocalyptic number.

3011321122 is a deficient number, since it is larger than the sum of its proper divisors (1508005550).

3011321122 is a wasteful number, since it uses less digits than its factorization.

3011321122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 781664.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 3011321122 is about 54875.5056650962. The cubic root of 3011321122 is about 1444.0615022416.

Adding to 3011321122 its reverse (2211231103), we get a palindrome (5222552225).

The spelling of 3011321122 in words is "three billion, eleven million, three hundred twenty-one thousand, one hundred twenty-two".