32233145234 has 16 divisors (see below), whose sum is σ = 49587151320. Its totient is φ = 15705018240.

The previous prime is 32233145233. The next prime is 32233145257. The reversal of 32233145234 is 43254133223.

It can be written as a sum of positive squares in 4 ways, for example, as 21133890625 + 11099254609 = 145375^2 + 105353^2 .

It is a super-2 number, since 2×32233145234² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 32233145234.

It is not an unprimeable number, because it can be changed into a prime (32233145233) 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 7 ways as a sum of consecutive naturals, for example, 160469 + ... + 300360.

Almost surely, 2^32233145234 is an apocalyptic number.

32233145234 is a deficient number, since it is larger than the sum of its proper divisors (17354006086).

32233145234 is a wasteful number, since it uses less digits than its factorization.

32233145234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 461725.

The product of its digits is 51840, while the sum is 32.

Adding to 32233145234 its reverse (43254133223), we get a palindrome (75487278457).

The spelling of 32233145234 in words is "thirty-two billion, two hundred thirty-three million, one hundred forty-five thousand, two hundred thirty-four".