220141134 has 12 divisors (see below), whose sum is σ = 476972496. Its totient is φ = 73380372.

The previous prime is 220141127. The next prime is 220141139. The reversal of 220141134 is 431141022.

220141134 is a `hidden beast` number, since 220 + 1 + 411 + 34 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 12230063 = 220141134 / (2 + 2 + 0 + 1 + 4 + 1 + 1 + 3 + 4).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220141139) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6115014 + ... + 6115049.

It is an arithmetic number, because the mean of its divisors is an integer number (39747708).

Almost surely, 2^220141134 is an apocalyptic number.

220141134 is an abundant number, since it is smaller than the sum of its proper divisors (256831362).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

220141134 is a wasteful number, since it uses less digits than its factorization.

220141134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12230071 (or 12230068 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 220141134 is about 14837.1538375795. The cubic root of 220141134 is about 603.8101368798.

Adding to 220141134 its reverse (431141022), we get a palindrome (651282156).

The spelling of 220141134 in words is "two hundred twenty million, one hundred forty-one thousand, one hundred thirty-four".