103340320311 has 8 divisors (see below), whose sum is σ = 137788714224. Its totient is φ = 68892736640.

The previous prime is 103340320283. The next prime is 103340320331. The reversal of 103340320311 is 113023043301.

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 103340320311 - 2⁷ = 103340320183 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103340320331) 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, 222415 + ... + 506111.

It is an arithmetic number, because the mean of its divisors is an integer number (17223589278).

Almost surely, 2^103340320311 is an apocalyptic number.

103340320311 is a deficient number, since it is larger than the sum of its proper divisors (34448393913).

103340320311 is a wasteful number, since it uses less digits than its factorization.

103340320311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 405121.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 103340320311 its reverse (113023043301), we get a palindrome (216363363612).

The spelling of 103340320311 in words is "one hundred three billion, three hundred forty million, three hundred twenty thousand, three hundred eleven".