1024422223442 has 8 divisors (see below), whose sum is σ = 1542476048256. Its totient is φ = 510263540692.

The previous prime is 1024422223427. The next prime is 1024422223457. The reversal of 1024422223442 is 2443222244201.

It is an interprime number because it is at equal distance from previous prime (1024422223427) and next prime (1024422223457).

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 = 1024422223399 and 1024422223408.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 973784858 + ... + 973785909.

It is an arithmetic number, because the mean of its divisors is an integer number (192809506032).

Almost surely, 2^{1024422223442} is an apocalyptic number.

1024422223442 is a deficient number, since it is larger than the sum of its proper divisors (518053824814).

1024422223442 is a wasteful number, since it uses less digits than its factorization.

1024422223442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1947571032.

The product of its (nonzero) digits is 49152, while the sum is 32.

Adding to 1024422223442 its reverse (2443222244201), we get a palindrome (3467644467643).

The spelling of 1024422223442 in words is "one trillion, twenty-four billion, four hundred twenty-two million, two hundred twenty-three thousand, four hundred forty-two".