1331020130002 has 8 divisors (see below), whose sum is σ = 2015913983616. Its totient is φ = 659048802132.

The previous prime is 1331020129997. The next prime is 1331020130017. The reversal of 1331020130002 is 2000310201331.

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

It is a super-2 number, since 2×1331020130002² (a number of 25 digits) contains 22 as substring.

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, 3230631178 + ... + 3230631589.

It is an arithmetic number, because the mean of its divisors is an integer number (251989247952).

Almost surely, 2^{1331020130002} is an apocalyptic number.

1331020130002 is a deficient number, since it is larger than the sum of its proper divisors (684893853614).

1331020130002 is a wasteful number, since it uses less digits than its factorization.

1331020130002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6461262872.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 1331020130002 its reverse (2000310201331), we get a palindrome (3331330331333).

The spelling of 1331020130002 in words is "one trillion, three hundred thirty-one billion, twenty million, one hundred thirty thousand, two".