220010434 has 8 divisors (see below), whose sum is σ = 377160768. Its totient is φ = 94290180.

The previous prime is 220010423. The next prime is 220010437. The reversal of 220010434 is 434010022.

220010434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (220010437) 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, 7857502 + ... + 7857529.

It is an arithmetic number, because the mean of its divisors is an integer number (47145096).

Almost surely, 2^220010434 is an apocalyptic number.

220010434 is a deficient number, since it is larger than the sum of its proper divisors (157150334).

220010434 is a wasteful number, since it uses less digits than its factorization.

220010434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15715040.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 220010434 is about 14832.7487000893. The cubic root of 220010434 is about 603.6906171779.

Adding to 220010434 its reverse (434010022), we get a palindrome (654020456).

The spelling of 220010434 in words is "two hundred twenty million, ten thousand, four hundred thirty-four".