1320001003102 has 4 divisors (see below), whose sum is σ = 1980001504656. Its totient is φ = 660000501550.

The previous prime is 1320001003067. The next prime is 1320001003141. The reversal of 1320001003102 is 2013001000231.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 330000250774 + ... + 330000250777.

It is an arithmetic number, because the mean of its divisors is an integer number (495000376164).

Almost surely, 2^{1320001003102} is an apocalyptic number.

1320001003102 is a deficient number, since it is larger than the sum of its proper divisors (660000501554).

1320001003102 is an equidigital number, since it uses as much as digits as its factorization.

1320001003102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660000501553.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 1320001003102 its reverse (2013001000231), we get a palindrome (3333002003333).

The spelling of 1320001003102 in words is "one trillion, three hundred twenty billion, one million, three thousand, one hundred two".