1320104102 has 4 divisors (see below), whose sum is σ = 1980156156. Its totient is φ = 660052050.

The previous prime is 1320104089. The next prime is 1320104153. The reversal of 1320104102 is 2014010231.

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, 330026024 + ... + 330026027.

It is an arithmetic number, because the mean of its divisors is an integer number (495039039).

Almost surely, 2^1320104102 is an apocalyptic number.

1320104102 is a deficient number, since it is larger than the sum of its proper divisors (660052054).

1320104102 is an equidigital number, since it uses as much as digits as its factorization.

1320104102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660052053.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 1320104102 is about 36333.2368775478. The cubic root of 1320104102 is about 1096.9901470685.

Adding to 1320104102 its reverse (2014010231), we get a palindrome (3334114333).

The spelling of 1320104102 in words is "one billion, three hundred twenty million, one hundred four thousand, one hundred two".