1113343242002 has 8 divisors (see below), whose sum is σ = 1670021419836. Its totient is φ = 556669435392.

The previous prime is 1113343242001. The next prime is 1113343242007. The reversal of 1113343242002 is 2002423433111.

It can be written as a sum of positive squares in 2 ways, for example, as 998482576081 + 114860665921 = 999241^2 + 338911^2 .

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

It is not an unprimeable number, because it can be changed into a prime (1113343242001) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 356963 + ... + 1534310.

Almost surely, 2^{1113343242002} is an apocalyptic number.

1113343242002 is a deficient number, since it is larger than the sum of its proper divisors (556678177834).

1113343242002 is a wasteful number, since it uses less digits than its factorization.

1113343242002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2185612.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 1113343242002 its reverse (2002423433111), we get a palindrome (3115766675113).

The spelling of 1113343242002 in words is "one trillion, one hundred thirteen billion, three hundred forty-three million, two hundred forty-two thousand, two".