1330213031001 has 24 divisors (see below), whose sum is σ = 2036996272584. Its totient is φ = 833596162560.

The previous prime is 1330213030999. The next prime is 1330213031003. The reversal of 1330213031001 is 1001303120331.

It is a happy number.

1330213031001 is a `hidden beast` number, since 1 + 330 + 21 + 3 + 0 + 310 + 0 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (1330213030999) and next prime (1330213031003).

It can be written as a sum of positive squares in 4 ways, for example, as 371732870601 + 958480160400 = 609699^2 + 979020^2 .

It is not a de Polignac number, because 1330213031001 - 2¹ = 1330213030999 is a prime.

It is a super-3 number, since 3×1330213031001³ (a number of 37 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1330213031003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5332390 + ... + 5576271.

It is an arithmetic number, because the mean of its divisors is an integer number (84874844691).

Almost surely, 2^{1330213031001} is an apocalyptic number.

It is an amenable number.

1330213031001 is a deficient number, since it is larger than the sum of its proper divisors (706783241583).

1330213031001 is a wasteful number, since it uses less digits than its factorization.

1330213031001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10909481 (or 10909478 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 1330213031001 its reverse (1001303120331), we get a palindrome (2331516151332).

The spelling of 1330213031001 in words is "one trillion, three hundred thirty billion, two hundred thirteen million, thirty-one thousand, one".