1103323120301 has 4 divisors (see below), whose sum is σ = 1103449497504. Its totient is φ = 1103196743100.

The previous prime is 1103323120241. The next prime is 1103323120303. The reversal of 1103323120301 is 1030213233011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1103323120301 - 2²⁶ = 1103256011437 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1103323120303) 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, 63175505 + ... + 63192966.

It is an arithmetic number, because the mean of its divisors is an integer number (275862374376).

Almost surely, 2^{1103323120301} is an apocalyptic number.

It is an amenable number.

1103323120301 is a deficient number, since it is larger than the sum of its proper divisors (126377203).

1103323120301 is an equidigital number, since it uses as much as digits as its factorization.

1103323120301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126377202.

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

Adding to 1103323120301 its reverse (1030213233011), we get a palindrome (2133536353312).

The spelling of 1103323120301 in words is "one trillion, one hundred three billion, three hundred twenty-three million, one hundred twenty thousand, three hundred one".