1113312233002 has 8 divisors (see below), whose sum is σ = 1675911298212. Its totient is φ = 554675133600.

The previous prime is 1113312232931. The next prime is 1113312233003. The reversal of 1113312233002 is 2003322133111.

It can be written as a sum of positive squares in 2 ways, for example, as 1104750247041 + 8561985961 = 1051071^2 + 92531^2 .

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 (1113312233003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 990490749 + ... + 990491872.

Almost surely, 2^{1113312233002} is an apocalyptic number.

1113312233002 is a deficient number, since it is larger than the sum of its proper divisors (562599065210).

1113312233002 is a wasteful number, since it uses less digits than its factorization.

1113312233002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1980982904.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 1113312233002 its reverse (2003322133111), we get a palindrome (3116634366113).

The spelling of 1113312233002 in words is "one trillion, one hundred thirteen billion, three hundred twelve million, two hundred thirty-three thousand, two".