1100320003023 has 8 divisors (see below), whose sum is σ = 1471721393328. Its totient is φ = 731232640704.

The previous prime is 1100320002973. The next prime is 1100320003031. The reversal of 1100320003023 is 3203000230011.

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

It is not a de Polignac number, because 1100320003023 - 2⁹ = 1100320002511 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1100320002993 and 1100320003011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100320003093) 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, 578505886 + ... + 578507787.

It is an arithmetic number, because the mean of its divisors is an integer number (183965174166).

Almost surely, 2^{1100320003023} is an apocalyptic number.

1100320003023 is a deficient number, since it is larger than the sum of its proper divisors (371401390305).

1100320003023 is a wasteful number, since it uses less digits than its factorization.

1100320003023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1157013993.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 1100320003023 its reverse (3203000230011), we get a palindrome (4303320233034).

The spelling of 1100320003023 in words is "one trillion, one hundred billion, three hundred twenty million, three thousand, twenty-three".