1232533144130 has 8 divisors (see below), whose sum is σ = 2218559659452. Its totient is φ = 493013257648.

The previous prime is 1232533144121. The next prime is 1232533144147. The reversal of 1232533144130 is 314413352321.

It can be written as a sum of positive squares in 2 ways, for example, as 1205882908129 + 26650236001 = 1098127^2 + 163249^2 .

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

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61626657197 + ... + 61626657216.

Almost surely, 2^{1232533144130} is an apocalyptic number.

1232533144130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1232533144130 is a deficient number, since it is larger than the sum of its proper divisors (986026515322).

1232533144130 is a wasteful number, since it uses less digits than its factorization.

1232533144130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123253314420.

The product of its (nonzero) digits is 25920, while the sum is 32.

Adding to 1232533144130 its reverse (314413352321), we get a palindrome (1546946496451).

The spelling of 1232533144130 in words is "one trillion, two hundred thirty-two billion, five hundred thirty-three million, one hundred forty-four thousand, one hundred thirty".