233012130353 has 4 divisors (see below), whose sum is σ = 233027314788. Its totient is φ = 232996945920.

The previous prime is 233012130311. The next prime is 233012130467. The reversal of 233012130353 is 353031210332.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 196064755264 + 36947375089 = 442792^2 + 192217^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-233012130353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (233014130353) 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, 7569176 + ... + 7599897.

It is an arithmetic number, because the mean of its divisors is an integer number (58256828697).

Almost surely, 2^233012130353 is an apocalyptic number.

It is an amenable number.

233012130353 is a deficient number, since it is larger than the sum of its proper divisors (15184435).

233012130353 is a wasteful number, since it uses less digits than its factorization.

233012130353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15184434.

The product of its (nonzero) digits is 4860, while the sum is 26.

Adding to 233012130353 its reverse (353031210332), we get a palindrome (586043340685).

The spelling of 233012130353 in words is "two hundred thirty-three billion, twelve million, one hundred thirty thousand, three hundred fifty-three".