13345011535 has 16 divisors (see below), whose sum is σ = 16166298240. Its totient is φ = 10574945280.

The previous prime is 13345011529. The next prime is 13345011553. The reversal of 13345011535 is 53511054331.

It is not a de Polignac number, because 13345011535 - 2²⁹ = 12808140623 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13345011497 and 13345011506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 205951 + ... + 262879.

It is an arithmetic number, because the mean of its divisors is an integer number (1010393640).

Almost surely, 2^13345011535 is an apocalyptic number.

13345011535 is a deficient number, since it is larger than the sum of its proper divisors (2821286705).

13345011535 is a wasteful number, since it uses less digits than its factorization.

13345011535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57378.

The product of its (nonzero) digits is 13500, while the sum is 31.

Adding to 13345011535 its reverse (53511054331), we get a palindrome (66856065866).

The spelling of 13345011535 in words is "thirteen billion, three hundred forty-five million, eleven thousand, five hundred thirty-five".