1142311104002 has 16 divisors (see below), whose sum is σ = 1787997706560. Its totient is φ = 546312771312.

The previous prime is 1142311103981. The next prime is 1142311104023. The reversal of 1142311104002 is 2004011132411.

It is an interprime number because it is at equal distance from previous prime (1142311103981) and next prime (1142311104023).

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 7 ways as a sum of consecutive naturals, for example, 2756024 + ... + 3143292.

It is an arithmetic number, because the mean of its divisors is an integer number (111749856660).

Almost surely, 2^{1142311104002} is an apocalyptic number.

1142311104002 is a deficient number, since it is larger than the sum of its proper divisors (645686602558).

1142311104002 is a wasteful number, since it uses less digits than its factorization.

1142311104002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451417.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 1142311104002 its reverse (2004011132411), we get a palindrome (3146322236413).

The spelling of 1142311104002 in words is "one trillion, one hundred forty-two billion, three hundred eleven million, one hundred four thousand, two".