220132103 has 8 divisors (see below), whose sum is σ = 233470176. Its totient is φ = 207108000.

The previous prime is 220132097. The next prime is 220132123. The reversal of 220132103 is 301231022.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 220132103 - 2⁶ = 220132039 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 (220132123) 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, 77048 + ... + 79853.

It is an arithmetic number, because the mean of its divisors is an integer number (29183772).

Almost surely, 2^220132103 is an apocalyptic number.

220132103 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

220132103 is a deficient number, since it is larger than the sum of its proper divisors (13338073).

220132103 is a wasteful number, since it uses less digits than its factorization.

220132103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156985.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 220132103 is about 14836.8494971136. The cubic root of 220132103 is about 603.8018799285.

Adding to 220132103 its reverse (301231022), we get a palindrome (521363125).

The spelling of 220132103 in words is "two hundred twenty million, one hundred thirty-two thousand, one hundred three".