1330012132101 has 12 divisors (see below), whose sum is σ = 1921362427660. Its totient is φ = 886566850560.

The previous prime is 1330012132081. The next prime is 1330012132129. The reversal of 1330012132101 is 1012312100331.

1330012132101 is a `hidden beast` number, since 1 + 330 + 0 + 12 + 1 + 321 + 0 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1131140729601 + 198871402500 = 1063551^2 + 445950^2 .

It is not a de Polignac number, because 1330012132101 - 2⁹ = 1330012131589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330012132181) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8913916 + ... + 9061893.

Almost surely, 2^{1330012132101} is an apocalyptic number.

It is an amenable number.

1330012132101 is a deficient number, since it is larger than the sum of its proper divisors (591350295559).

1330012132101 is a wasteful number, since it uses less digits than its factorization.

1330012132101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17984036 (or 17984033 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 1330012132101 its reverse (1012312100331), we get a palindrome (2342324232432).

The spelling of 1330012132101 in words is "one trillion, three hundred thirty billion, twelve million, one hundred thirty-two thousand, one hundred one".