1152330213 has 16 divisors (see below), whose sum is σ = 1561680000. Its totient is φ = 755650560.

The previous prime is 1152330203. The next prime is 1152330247. The reversal of 1152330213 is 3120332511.

It is not a de Polignac number, because 1152330213 - 2⁴ = 1152330197 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1152330213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1152330203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89613 + ... + 101661.

It is an arithmetic number, because the mean of its divisors is an integer number (97605000).

Almost surely, 2^1152330213 is an apocalyptic number.

It is an amenable number.

1152330213 is a deficient number, since it is larger than the sum of its proper divisors (409349787).

1152330213 is a wasteful number, since it uses less digits than its factorization.

1152330213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12572.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 1152330213 is about 33945.9896453175. The cubic root of 1152330213 is about 1048.3967104849.

Adding to 1152330213 its reverse (3120332511), we get a palindrome (4272662724).

The spelling of 1152330213 in words is "one billion, one hundred fifty-two million, three hundred thirty thousand, two hundred thirteen".