1012234422 has 8 divisors (see below), whose sum is σ = 2024468856. Its totient is φ = 337411472.

The previous prime is 1012234411. The next prime is 1012234453. The reversal of 1012234422 is 2244322101.

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

1012234422 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84352863 + ... + 84352874.

It is an arithmetic number, because the mean of its divisors is an integer number (253058607).

Almost surely, 2^1012234422 is an apocalyptic number.

1012234422 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1012234422 is a wasteful number, since it uses less digits than its factorization.

1012234422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168705742.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 1012234422 is about 31815.6317240441. The cubic root of 1012234422 is about 1004.0616215624.

Adding to 1012234422 its reverse (2244322101), we get a palindrome (3256556523).

It can be divided in two parts, 10122 and 34422, that added together give a palindrome (44544).

The spelling of 1012234422 in words is "one billion, twelve million, two hundred thirty-four thousand, four hundred twenty-two".