1124402242242 has 8 divisors (see below), whose sum is σ = 2248804484496. Its totient is φ = 374800747412.

The previous prime is 1124402242231. The next prime is 1124402242259. The reversal of 1124402242242 is 2422422044211.

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

1124402242242 is an admirable 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, 93700186848 + ... + 93700186859.

It is an arithmetic number, because the mean of its divisors is an integer number (281100560562).

Almost surely, 2^{1124402242242} is an apocalyptic number.

1124402242242 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.

1124402242242 is a wasteful number, since it uses less digits than its factorization.

1124402242242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187400373712.

The product of its (nonzero) digits is 16384, while the sum is 30.

Adding to 1124402242242 its reverse (2422422044211), we get a palindrome (3546824286453).

The spelling of 1124402242242 in words is "one trillion, one hundred twenty-four billion, four hundred two million, two hundred forty-two thousand, two hundred forty-two".