1103321013301 has 8 divisors (see below), whose sum is σ = 1188357148440. Its totient is φ = 1018308490752.

The previous prime is 1103321013283. The next prime is 1103321013317. The reversal of 1103321013301 is 1033101233011.

It can be written as a sum of positive squares in 4 ways, for example, as 16744101201 + 1086576912100 = 129399^2 + 1042390^2 .

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 1103321013301 - 2⁵ = 1103321013269 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 (1103321013401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5806036 + ... + 5993053.

It is an arithmetic number, because the mean of its divisors is an integer number (148544643555).

Almost surely, 2^{1103321013301} is an apocalyptic number.

It is an amenable number.

1103321013301 is a deficient number, since it is larger than the sum of its proper divisors (85036135139).

1103321013301 is a wasteful number, since it uses less digits than its factorization.

1103321013301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11806295.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 1103321013301 its reverse (1033101233011), we get a palindrome (2136422246312).

The spelling of 1103321013301 in words is "one trillion, one hundred three billion, three hundred twenty-one million, thirteen thousand, three hundred one".