1330011232311 has 16 divisors (see below), whose sum is σ = 1784765896704. Its totient is φ = 880966136544.

The previous prime is 1330011232289. The next prime is 1330011232313. The reversal of 1330011232311 is 1132321100331.

It is a happy number.

It is not a de Polignac number, because 1330011232311 - 2⁷ = 1330011232183 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330011232313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7393906 + ... + 7571648.

It is an arithmetic number, because the mean of its divisors is an integer number (111547868544).

Almost surely, 2^{1330011232311} is an apocalyptic number.

1330011232311 is a deficient number, since it is larger than the sum of its proper divisors (454754664393).

1330011232311 is a wasteful number, since it uses less digits than its factorization.

1330011232311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193790.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 1330011232311 its reverse (1132321100331), we get a palindrome (2462332332642).

The spelling of 1330011232311 in words is "one trillion, three hundred thirty billion, eleven million, two hundred thirty-two thousand, three hundred eleven".