1124000223144 has 32 divisors (see below), whose sum is σ = 2810982903840. Its totient is φ = 374535761600.

The previous prime is 1124000223127. The next prime is 1124000223161. The reversal of 1124000223144 is 4413220004211.

It is an interprime number because it is at equal distance from previous prime (1124000223127) and next prime (1124000223161).

It is a Harshad number since it is a multiple of its sum of digits (24).

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 7 ways as a sum of consecutive naturals, for example, 8116122 + ... + 8253449.

It is an arithmetic number, because the mean of its divisors is an integer number (87843215745).

Almost surely, 2^{1124000223144} is an apocalyptic number.

It is an amenable number.

1124000223144 is an abundant number, since it is smaller than the sum of its proper divisors (1686982680696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1124000223144 is a wasteful number, since it uses less digits than its factorization.

1124000223144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16372441 (or 16372437 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 1124000223144 its reverse (4413220004211), we get a palindrome (5537220227355).

The spelling of 1124000223144 in words is "one trillion, one hundred twenty-four billion, two hundred twenty-three thousand, one hundred forty-four".