132120030103 has 4 divisors (see below), whose sum is σ = 136675893240. Its totient is φ = 127564166968.

The previous prime is 132120030089. The next prime is 132120030131. The reversal of 132120030103 is 301030021231.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132120030103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132120030173) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2277931525 + ... + 2277931582.

It is an arithmetic number, because the mean of its divisors is an integer number (34168973310).

Almost surely, 2^132120030103 is an apocalyptic number.

132120030103 is a deficient number, since it is larger than the sum of its proper divisors (4555863137).

132120030103 is an equidigital number, since it uses as much as digits as its factorization.

132120030103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4555863136.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 132120030103 its reverse (301030021231), we get a palindrome (433150051334).

The spelling of 132120030103 in words is "one hundred thirty-two billion, one hundred twenty million, thirty thousand, one hundred three".