1101320322323 has 8 divisors (see below), whose sum is σ = 1193139292128. Its totient is φ = 1010515927104.

The previous prime is 1101320322281. The next prime is 1101320322337. The reversal of 1101320322323 is 3232230231011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1101320322323 - 2¹⁶ = 1101320256787 is a prime.

It is a super-2 number, since 2×1101320322323² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1101320322383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 253641386 + ... + 253645727.

It is an arithmetic number, because the mean of its divisors is an integer number (149142411516).

Almost surely, 2^{1101320322323} is an apocalyptic number.

1101320322323 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1101320322323 is a deficient number, since it is larger than the sum of its proper divisors (91818969805).

1101320322323 is a wasteful number, since it uses less digits than its factorization.

1101320322323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 507287293.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 1101320322323 its reverse (3232230231011), we get a palindrome (4333550553334).

The spelling of 1101320322323 in words is "one trillion, one hundred one billion, three hundred twenty million, three hundred twenty-two thousand, three hundred twenty-three".