1330132321011 has 16 divisors (see below), whose sum is σ = 1975793369760. Its totient is φ = 790317346560.

The previous prime is 1330132320991. The next prime is 1330132321033. The reversal of 1330132321011 is 1101232310331.

It is a happy number.

It is not a de Polignac number, because 1330132321011 - 2¹⁹ = 1330131796723 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1330132326011) 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, 588032610 + ... + 588034871.

It is an arithmetic number, because the mean of its divisors is an integer number (123487085610).

Almost surely, 2^{1330132321011} is an apocalyptic number.

1330132321011 is a deficient number, since it is larger than the sum of its proper divisors (645661048749).

1330132321011 is a wasteful number, since it uses less digits than its factorization.

1330132321011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1176067526.

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

Adding to 1330132321011 its reverse (1101232310331), we get a palindrome (2431364631342).

The spelling of 1330132321011 in words is "one trillion, three hundred thirty billion, one hundred thirty-two million, three hundred twenty-one thousand, eleven".