1124444000142 has 48 divisors (see below), whose sum is σ = 2478558071808. Its totient is φ = 368359996560.

The previous prime is 1124444000137. The next prime is 1124444000149. The reversal of 1124444000142 is 2410004444211.

It is a happy number.

1124444000142 is a `hidden beast` number, since 1 + 1 + 244 + 4 + 400 + 0 + 14 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1124444000149) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1684908 + ... + 2255615.

It is an arithmetic number, because the mean of its divisors is an integer number (51636626496).

Almost surely, 2^{1124444000142} is an apocalyptic number.

1124444000142 is an abundant number, since it is smaller than the sum of its proper divisors (1354114071666).

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

1124444000142 is a wasteful number, since it uses less digits than its factorization.

1124444000142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3940805 (or 3940802 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 27.

Adding to 1124444000142 its reverse (2410004444211), we get a palindrome (3534448444353).

The spelling of 1124444000142 in words is "one trillion, one hundred twenty-four billion, four hundred forty-four million, one hundred forty-two", and thus it is an aban number.