1330424143131 has 4 divisors (see below), whose sum is σ = 1773898857512. Its totient is φ = 886949428752.

The previous prime is 1330424143127. The next prime is 1330424143141. The reversal of 1330424143131 is 1313414240331.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 1330424143131 - 2² = 1330424143127 is a prime.

It is a super-2 number, since 2×1330424143131² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1330424143141) 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 3 ways as a sum of consecutive naturals, for example, 221737357186 + ... + 221737357191.

It is an arithmetic number, because the mean of its divisors is an integer number (443474714378).

Almost surely, 2^{1330424143131} is an apocalyptic number.

1330424143131 is a deficient number, since it is larger than the sum of its proper divisors (443474714381).

1330424143131 is an equidigital number, since it uses as much as digits as its factorization.

1330424143131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443474714380.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 1330424143131 its reverse (1313414240331), we get a palindrome (2643838383462).

The spelling of 1330424143131 in words is "one trillion, three hundred thirty billion, four hundred twenty-four million, one hundred forty-three thousand, one hundred thirty-one".