1310020030002 has 8 divisors (see below), whose sum is σ = 2620040060016. Its totient is φ = 436673343332.

The previous prime is 1310020030001. The next prime is 1310020030003. The reversal of 1310020030002 is 2000300200131.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1310020030001) and next prime (1310020030003).

It is a sphenic number, since it is the product of 3 distinct primes.

1310020030002 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 1310020030002.

It is not an unprimeable number, because it can be changed into a prime (1310020030001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109168335828 + ... + 109168335839.

It is an arithmetic number, because the mean of its divisors is an integer number (327505007502).

Almost surely, 2^{1310020030002} is an apocalyptic number.

1310020030002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1310020030002 is a wasteful number, since it uses less digits than its factorization.

1310020030002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218336671672.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 1310020030002 its reverse (2000300200131), we get a palindrome (3310320230133).

The spelling of 1310020030002 in words is "one trillion, three hundred ten billion, twenty million, thirty thousand, two".