422031110 has 8 divisors (see below), whose sum is σ = 759656016. Its totient is φ = 168812440.

The previous prime is 422031107. The next prime is 422031143. The reversal of 422031110 is 11130224.

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

It is a super-2 number, since 2×422031110² = 356220515615664200, which contains 22 as substring.

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, 21101546 + ... + 21101565.

It is an arithmetic number, because the mean of its divisors is an integer number (94957002).

Almost surely, 2^422031110 is an apocalyptic number.

422031110 is a deficient number, since it is larger than the sum of its proper divisors (337624906).

422031110 is a wasteful number, since it uses less digits than its factorization.

422031110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42203118.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 422031110 is about 20543.3957757718. The cubic root of 422031110 is about 750.0924982213.

Adding to 422031110 its reverse (11130224), we get a palindrome (433161334).

The spelling of 422031110 in words is "four hundred twenty-two million, thirty-one thousand, one hundred ten".