1330131012111 has 48 divisors (see below), whose sum is σ = 2114415912960. Its totient is φ = 799071960960.

The previous prime is 1330131012103. The next prime is 1330131012127. The reversal of 1330131012111 is 1112101310331.

1330131012111 is a `hidden beast` number, since 1 + 330 + 1 + 310 + 1 + 21 + 1 + 1 = 666.

It is not a de Polignac number, because 1330131012111 - 2³ = 1330131012103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330131012131) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5426770 + ... + 5666576.

It is an arithmetic number, because the mean of its divisors is an integer number (44050331520).

Almost surely, 2^{1330131012111} is an apocalyptic number.

1330131012111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1330131012111 is a deficient number, since it is larger than the sum of its proper divisors (784284900849).

1330131012111 is a wasteful number, since it uses less digits than its factorization.

1330131012111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240316 (or 240313 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 18.

Adding to 1330131012111 its reverse (1112101310331), we get a palindrome (2442232322442).

The spelling of 1330131012111 in words is "one trillion, three hundred thirty billion, one hundred thirty-one million, twelve thousand, one hundred eleven".