1101201303323 has 4 divisors (see below), whose sum is σ = 1201310512728. Its totient is φ = 1001092093920.

The previous prime is 1101201303317. The next prime is 1101201303343. The reversal of 1101201303323 is 3233031021011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1101201303323 - 2²⁰ = 1101200254747 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1101201303295 and 1101201303304.

It is not an unprimeable number, because it can be changed into a prime (1101201303343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50054604686 + ... + 50054604707.

It is an arithmetic number, because the mean of its divisors is an integer number (300327628182).

Almost surely, 2^{1101201303323} is an apocalyptic number.

1101201303323 is a deficient number, since it is larger than the sum of its proper divisors (100109209405).

1101201303323 is a wasteful number, since it uses less digits than its factorization.

1101201303323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100109209404.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 1101201303323 its reverse (3233031021011), we get a palindrome (4334232324334).

The spelling of 1101201303323 in words is "one trillion, one hundred one billion, two hundred one million, three hundred three thousand, three hundred twenty-three".