13301113332403 has 16 divisors (see below), whose sum is σ = 14786594996992. Its totient is φ = 11881690416000.

The previous prime is 13301113332401. The next prime is 13301113332439. The reversal of 13301113332403 is 30423331110331.

It is not a de Polignac number, because 13301113332403 - 2¹ = 13301113332401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13301113332401) 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, 27495073 + ... + 27974653.

It is an arithmetic number, because the mean of its divisors is an integer number (924162187312).

Almost surely, 2^{13301113332403} is an apocalyptic number.

13301113332403 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

13301113332403 is a deficient number, since it is larger than the sum of its proper divisors (1485481664589).

13301113332403 is a wasteful number, since it uses less digits than its factorization.

13301113332403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 548446.

The product of its (nonzero) digits is 5832, while the sum is 28.

Adding to 13301113332403 its reverse (30423331110331), we get a palindrome (43724444442734).

The spelling of 13301113332403 in words is "thirteen trillion, three hundred one billion, one hundred thirteen million, three hundred thirty-two thousand, four hundred three".