1330413212031 has 16 divisors (see below), whose sum is σ = 1851097273344. Its totient is φ = 848339295584.

The previous prime is 1330413212027. The next prime is 1330413212069. The reversal of 1330413212031 is 1302123140331.

It is a cyclic number.

It is not a de Polignac number, because 1330413212031 - 2² = 1330413212027 is a prime.

It is a super-2 number, since 2×1330413212031² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1330413211992 and 1330413212010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330413212021) 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 15 ways as a sum of consecutive naturals, for example, 1048285 + ... + 1939001.

It is an arithmetic number, because the mean of its divisors is an integer number (115693579584).

Almost surely, 2^{1330413212031} is an apocalyptic number.

1330413212031 is a deficient number, since it is larger than the sum of its proper divisors (520684061313).

1330413212031 is a wasteful number, since it uses less digits than its factorization.

1330413212031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 912390.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 1330413212031 its reverse (1302123140331), we get a palindrome (2632536352362).

The spelling of 1330413212031 in words is "one trillion, three hundred thirty billion, four hundred thirteen million, two hundred twelve thousand, thirty-one".