1301001330999 has 8 divisors (see below), whose sum is σ = 1734695722480. Its totient is φ = 867320580096.

The previous prime is 1301001330989. The next prime is 1301001331013. The reversal of 1301001330999 is 9990331001031.

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

It is not a de Polignac number, because 1301001330999 - 2⁴ = 1301001330983 is a prime.

It is a super-2 number, since 2×1301001330999² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1301001330989) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3185482 + ... + 3570615.

It is an arithmetic number, because the mean of its divisors is an integer number (216836965310).

Almost surely, 2^{1301001330999} is an apocalyptic number.

1301001330999 is a deficient number, since it is larger than the sum of its proper divisors (433694391481).

1301001330999 is an equidigital number, since it uses as much as digits as its factorization.

1301001330999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6820289.

The product of its (nonzero) digits is 19683, while the sum is 39.

The spelling of 1301001330999 in words is "one trillion, three hundred one billion, one million, three hundred thirty thousand, nine hundred ninety-nine".