1320002102 has 8 divisors (see below), whose sum is σ = 1994248200. Its totient is φ = 655252704.

The previous prime is 1320002083. The next prime is 1320002141. The reversal of 1320002102 is 2012000231.

It is a happy number.

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, 2373827 + ... + 2374382.

It is an arithmetic number, because the mean of its divisors is an integer number (249281025).

Almost surely, 2^1320002102 is an apocalyptic number.

1320002102 is a deficient number, since it is larger than the sum of its proper divisors (674246098).

1320002102 is a wasteful number, since it uses less digits than its factorization.

1320002102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4748350.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 1320002102 is about 36331.8331769813. The cubic root of 1320002102 is about 1096.9618927621.

Adding to 1320002102 its reverse (2012000231), we get a palindrome (3332002333).

The spelling of 1320002102 in words is "one billion, three hundred twenty million, two thousand, one hundred two".