1330131000243 has 8 divisors (see below), whose sum is σ = 1773514110400.
Its totient is φ = 886750945128.
The previous prime is 1330131000227. The next prime is 1330131000277. The reversal of 1330131000243 is 3420001310331.
Adding to 1330131000243 its reverse (3420001310331), we get a palindrome (4750132310574).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1330131000243 - 24 = 1330131000227 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1330131000043) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 600048 + ... + 1737906.
It is an arithmetic number, because the mean of its divisors is an integer number (221689263800).
Almost surely, 21330131000243 is an apocalyptic number.
1330131000243 is a deficient number, since it is larger than the sum of its proper divisors (443383110157).
1330131000243 is a wasteful number, since it uses less digits than its factorization.
1330131000243 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1527521.
The product of its (nonzero) digits is 648, while the sum is 21.
The spelling of 1330131000243 in words is "one trillion, three hundred thirty billion, one hundred thirty-one million, two hundred forty-three", and thus it is an aban number.