1323111011032 has 8 divisors (see below), whose sum is σ = 2480833145700. Its totient is φ = 661555505512.

The previous prime is 1323111011011. The next prime is 1323111011039. The reversal of 1323111011032 is 2301101113231.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1323111011039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82694438182 + ... + 82694438197.

Almost surely, 2^{1323111011032} is an apocalyptic number.

It is an amenable number.

1323111011032 is a deficient number, since it is larger than the sum of its proper divisors (1157722134668).

1323111011032 is a wasteful number, since it uses less digits than its factorization.

1323111011032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165388876385 (or 165388876381 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 1323111011032 its reverse (2301101113231), we get a palindrome (3624212124263).

The spelling of 1323111011032 in words is "one trillion, three hundred twenty-three billion, one hundred eleven million, eleven thousand, thirty-two".