1312233331102 has 8 divisors (see below), whose sum is σ = 1997728355016. Its totient is φ = 646323879432.

The previous prime is 1312233331069. The next prime is 1312233331151. The reversal of 1312233331102 is 2011333322131.

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, 4896392893 + ... + 4896393160.

It is an arithmetic number, because the mean of its divisors is an integer number (249716044377).

Almost surely, 2^{1312233331102} is an apocalyptic number.

1312233331102 is a deficient number, since it is larger than the sum of its proper divisors (685495023914).

1312233331102 is an equidigital number, since it uses as much as digits as its factorization.

1312233331102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9792786122.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 1312233331102 its reverse (2011333322131), we get a palindrome (3323566653233).

The spelling of 1312233331102 in words is "one trillion, three hundred twelve billion, two hundred thirty-three million, three hundred thirty-one thousand, one hundred two".