2321211052 has 6 divisors (see below), whose sum is σ = 4062119348. Its totient is φ = 1160605524.

The previous prime is 2321211049. The next prime is 2321211073. The reversal of 2321211052 is 2501121232.

It is a super-3 number, since 3×2321211052³ (a number of 29 digits) contains 333 as substring.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 290151378 + ... + 290151385.

Almost surely, 2^2321211052 is an apocalyptic number.

It is an amenable number.

2321211052 is a deficient number, since it is larger than the sum of its proper divisors (1740908296).

2321211052 is a wasteful number, since it uses less digits than its factorization.

2321211052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 580302767 (or 580302765 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 2321211052 is about 48178.9482243023. The cubic root of 2321211052 is about 1324.0514967055.

Adding to 2321211052 its reverse (2501121232), we get a palindrome (4822332284).

The spelling of 2321211052 in words is "two billion, three hundred twenty-one million, two hundred eleven thousand, fifty-two".