1103301302321 has 8 divisors (see below), whose sum is σ = 1138921797888. Its totient is φ = 1067682690000.

The previous prime is 1103301302317. The next prime is 1103301302347. The reversal of 1103301302321 is 1232031033011.

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 1103301302321 - 2² = 1103301302317 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1103301302293 and 1103301302302.

It is not an unprimeable number, because it can be changed into a prime (1103301302221) 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, 771911 + ... + 1674051.

It is an arithmetic number, because the mean of its divisors is an integer number (142365224736).

Almost surely, 2^{1103301302321} is an apocalyptic number.

It is an amenable number.

1103301302321 is a deficient number, since it is larger than the sum of its proper divisors (35620495567).

1103301302321 is an equidigital number, since it uses as much as digits as its factorization.

1103301302321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 941623.

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

Adding to 1103301302321 its reverse (1232031033011), we get a palindrome (2335332335332).

The spelling of 1103301302321 in words is "one trillion, one hundred three billion, three hundred one million, three hundred two thousand, three hundred twenty-one".