32205126106 has 4 divisors (see below), whose sum is σ = 48307689162. Its totient is φ = 16102563052.

The previous prime is 32205126101. The next prime is 32205126133. The reversal of 32205126106 is 60162150223.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 60162150223 = 7 ⋅8594592889.

It can be written as a sum of positive squares in only one way, i.e., 21832722081 + 10372404025 = 147759^2 + 101845^2 .

It is not an unprimeable number, because it can be changed into a prime (32205126101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8051281525 + ... + 8051281528.

Almost surely, 2^32205126106 is an apocalyptic number.

32205126106 is a deficient number, since it is larger than the sum of its proper divisors (16102563056).

32205126106 is a wasteful number, since it uses less digits than its factorization.

32205126106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16102563055.

The product of its (nonzero) digits is 4320, while the sum is 28.

Adding to 32205126106 its reverse (60162150223), we get a palindrome (92367276329).

The spelling of 32205126106 in words is "thirty-two billion, two hundred five million, one hundred twenty-six thousand, one hundred six".