132120434604106 has 32 divisors (see below), whose sum is σ = 220786835668560. Its totient is φ = 58875409764864.

The previous prime is 132120434604029. The next prime is 132120434604107. The reversal of 132120434604106 is 601406434021231.

It can be written as a sum of positive squares in 8 ways, for example, as 4372594655625 + 127747839948481 = 2091075^2 + 11302559^2 .

It is not an unprimeable number, because it can be changed into a prime (132120434604107) 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 in 15 ways as a sum of consecutive naturals, for example, 87980896 + ... + 89469988.

Almost surely, 2^{132120434604106} is an apocalyptic number.

132120434604106 is a deficient number, since it is larger than the sum of its proper divisors (88666401064454).

132120434604106 is a wasteful number, since it uses less digits than its factorization.

132120434604106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1606810.

The product of its (nonzero) digits is 82944, while the sum is 37.

Adding to 132120434604106 its reverse (601406434021231), we get a palindrome (733526868625337).

The spelling of 132120434604106 in words is "one hundred thirty-two trillion, one hundred twenty billion, four hundred thirty-four million, six hundred four thousand, one hundred six".