1000244443142 has 8 divisors (see below), whose sum is σ = 1714704759696. Its totient is φ = 428676189912.

The previous prime is 1000244443103. The next prime is 1000244443153. The reversal of 1000244443142 is 2413444420001.

1000244443142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 35723015813 + ... + 35723015840.

It is an arithmetic number, because the mean of its divisors is an integer number (214338094962).

Almost surely, 2^{1000244443142} is an apocalyptic number.

1000244443142 is a deficient number, since it is larger than the sum of its proper divisors (714460316554).

1000244443142 is an equidigital number, since it uses as much as digits as its factorization.

1000244443142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71446031662.

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 1000244443142 its reverse (2413444420001), we get a palindrome (3413688863143).

The spelling of 1000244443142 in words is "one trillion, two hundred forty-four million, four hundred forty-three thousand, one hundred forty-two".