220113134 has 8 divisors (see below), whose sum is σ = 336399480. Its totient is φ = 107979976.

The previous prime is 220113107. The next prime is 220113139. The reversal of 220113134 is 431311022.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220113139) 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, 1038164 + ... + 1038375.

It is an arithmetic number, because the mean of its divisors is an integer number (42049935).

Almost surely, 2^220113134 is an apocalyptic number.

220113134 is a deficient number, since it is larger than the sum of its proper divisors (116286346).

220113134 is a wasteful number, since it uses less digits than its factorization.

220113134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2076594.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 220113134 is about 14836.2102303789. The cubic root of 220113134 is about 603.7845360295.

Adding to 220113134 its reverse (431311022), we get a palindrome (651424156).

The spelling of 220113134 in words is "two hundred twenty million, one hundred thirteen thousand, one hundred thirty-four".