1103321322301 has 16 divisors (see below), whose sum is σ = 1341499613760. Its totient is φ = 894333070080.

The previous prime is 1103321322283. The next prime is 1103321322353. The reversal of 1103321322301 is 1032231233011.

It is a cyclic number.

It is not a de Polignac number, because 1103321322301 - 2⁵ = 1103321322269 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 (1103321322361) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 155262606 + ... + 155269711.

It is an arithmetic number, because the mean of its divisors is an integer number (83843725860).

Almost surely, 2^{1103321322301} is an apocalyptic number.

1103321322301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1103321322301 is a deficient number, since it is larger than the sum of its proper divisors (238178291459).

1103321322301 is a wasteful number, since it uses less digits than its factorization.

1103321322301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310532364.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 1103321322301 its reverse (1032231233011), we get a palindrome (2135552555312).

The spelling of 1103321322301 in words is "one trillion, one hundred three billion, three hundred twenty-one million, three hundred twenty-two thousand, three hundred one".