32545203230 has 16 divisors (see below), whose sum is σ = 58584358080. Its totient is φ = 13017416352.

The previous prime is 32545203191. The next prime is 32545203233. The reversal of 32545203230 is 3230254523.

It is a junction number, because it is equal to n+sod(n) for n = 32545203193 and 32545203202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32545203233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 154907 + ... + 298473.

It is an arithmetic number, because the mean of its divisors is an integer number (3661522380).

Almost surely, 2^32545203230 is an apocalyptic number.

32545203230 is a deficient number, since it is larger than the sum of its proper divisors (26039154850).

32545203230 is a wasteful number, since it uses less digits than its factorization.

32545203230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166243.

The product of its (nonzero) digits is 21600, while the sum is 29.

Adding to 32545203230 its reverse (3230254523), we get a palindrome (35775457753).

The spelling of 32545203230 in words is "thirty-two billion, five hundred forty-five million, two hundred three thousand, two hundred thirty".