1012341422 has 8 divisors (see below), whose sum is σ = 1519273272. Its totient is φ = 505917000.

The previous prime is 1012341409. The next prime is 1012341437. The reversal of 1012341422 is 2241432101.

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 = 1012341394 and 1012341403.

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, 121829 + ... + 129872.

It is an arithmetic number, because the mean of its divisors is an integer number (189909159).

Almost surely, 2^1012341422 is an apocalyptic number.

1012341422 is a deficient number, since it is larger than the sum of its proper divisors (506931850).

1012341422 is a wasteful number, since it uses less digits than its factorization.

1012341422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253714.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 1012341422 is about 31817.3132429500. The cubic root of 1012341422 is about 1004.0969990092.

Adding to 1012341422 its reverse (2241432101), we get a palindrome (3253773523).

The spelling of 1012341422 in words is "one billion, twelve million, three hundred forty-one thousand, four hundred twenty-two".