220510132 has 24 divisors (see below), whose sum is σ = 394318400. Its totient is φ = 107870400.

The previous prime is 220510127. The next prime is 220510133. The reversal of 220510132 is 231015022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220510133) 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, 37744 + ... + 43192.

Almost surely, 2^220510132 is an apocalyptic number.

It is an amenable number.

220510132 is a deficient number, since it is larger than the sum of its proper divisors (173808268).

220510132 is a wasteful number, since it uses less digits than its factorization.

220510132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5671 (or 5669 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 220510132 is about 14849.5835631845. The cubic root of 220510132 is about 604.1473150604.

Adding to 220510132 its reverse (231015022), we get a palindrome (451525154).

The spelling of 220510132 in words is "two hundred twenty million, five hundred ten thousand, one hundred thirty-two".