13223320011135 has 160 divisors (see below), whose sum is σ = 25700835948480. Its totient is φ = 6465769132032.

The previous prime is 13223320011133. The next prime is 13223320011137. The reversal of 13223320011135 is 53111002332231.

13223320011135 is a `hidden beast` number, since 1 + 3 + 223 + 320 + 0 + 1 + 113 + 5 = 666.

13223320011135 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13223320011133) and next prime (13223320011137).

It is not a de Polignac number, because 13223320011135 - 2¹ = 13223320011133 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 13223320011099 and 13223320011108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13223320011133) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 1610827911 + ... + 1610836119.

It is an arithmetic number, because the mean of its divisors is an integer number (160630224678).

Almost surely, 2^{13223320011135} is an apocalyptic number.

13223320011135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13223320011135 is a deficient number, since it is larger than the sum of its proper divisors (12477515937345).

13223320011135 is a wasteful number, since it uses less digits than its factorization.

13223320011135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10279 (or 10270 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

Adding to 13223320011135 its reverse (53111002332231), we get a palindrome (66334322343366).

The spelling of 13223320011135 in words is "thirteen trillion, two hundred twenty-three billion, three hundred twenty million, eleven thousand, one hundred thirty-five".