1124021312222 has 8 divisors (see below), whose sum is σ = 1702401211056. Its totient is φ = 556554241872.

The previous prime is 1124021312201. The next prime is 1124021312263. The reversal of 1124021312222 is 2222131204211.

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

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, 2728206863 + ... + 2728207274.

It is an arithmetic number, because the mean of its divisors is an integer number (212800151382).

Almost surely, 2^{1124021312222} is an apocalyptic number.

1124021312222 is a deficient number, since it is larger than the sum of its proper divisors (578379898834).

1124021312222 is a wasteful number, since it uses less digits than its factorization.

1124021312222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5456414242.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 1124021312222 its reverse (2222131204211), we get a palindrome (3346152516433).

The spelling of 1124021312222 in words is "one trillion, one hundred twenty-four billion, twenty-one million, three hundred twelve thousand, two hundred twenty-two".