1020314422 has 8 divisors (see below), whose sum is σ = 1536876000. Its totient is φ = 508022424.

The previous prime is 1020314419. The next prime is 1020314461. The reversal of 1020314422 is 2244130201.

1020314422 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 a self number, because there is not a number n which added to its sum of digits gives 1020314422.

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, 1066797 + ... + 1067752.

It is an arithmetic number, because the mean of its divisors is an integer number (192109500).

Almost surely, 2^1020314422 is an apocalyptic number.

1020314422 is a deficient number, since it is larger than the sum of its proper divisors (516561578).

1020314422 is a wasteful number, since it uses less digits than its factorization.

1020314422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2134790.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 1020314422 is about 31942.3609334063. The cubic root of 1020314422 is about 1006.7261317201.

Adding to 1020314422 its reverse (2244130201), we get a palindrome (3264444623).

The spelling of 1020314422 in words is "one billion, twenty million, three hundred fourteen thousand, four hundred twenty-two".