220134022 has 8 divisors (see below), whose sum is σ = 332577000. Its totient is φ = 109275024.

The previous prime is 220134001. The next prime is 220134067. The reversal of 220134022 is 220431022.

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

It is a junction number, because it is equal to n+sod(n) for n = 220133987 and 220134005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 395647 + ... + 396202.

It is an arithmetic number, because the mean of its divisors is an integer number (41572125).

Almost surely, 2^220134022 is an apocalyptic number.

220134022 is a deficient number, since it is larger than the sum of its proper divisors (112442978).

220134022 is a wasteful number, since it uses less digits than its factorization.

220134022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 791990.

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

The square root of 220134022 is about 14836.9141670362. The cubic root of 220134022 is about 603.8036344695.

Adding to 220134022 its reverse (220431022), we get a palindrome (440565044).

The spelling of 220134022 in words is "two hundred twenty million, one hundred thirty-four thousand, twenty-two".