2233521514 has 16 divisors (see below), whose sum is σ = 3886043328. Its totient is φ = 942936192.

The previous prime is 2233521509. The next prime is 2233521529. The reversal of 2233521514 is 4151253322.

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 7 ways as a sum of consecutive naturals, for example, 1189639 + ... + 1191514.

It is an arithmetic number, because the mean of its divisors is an integer number (242877708).

Almost surely, 2^2233521514 is an apocalyptic number.

2233521514 is a deficient number, since it is larger than the sum of its proper divisors (1652521814).

2233521514 is a wasteful number, since it uses less digits than its factorization.

2233521514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2381229.

The product of its digits is 7200, while the sum is 28.

The square root of 2233521514 is about 47260.1472067111. The cubic root of 2233521514 is about 1307.1639038298.

Adding to 2233521514 its reverse (4151253322), we get a palindrome (6384774836).

The spelling of 2233521514 in words is "two billion, two hundred thirty-three million, five hundred twenty-one thousand, five hundred fourteen".