13455013501 has 16 divisors (see below), whose sum is σ = 14688511488. Its totient is φ = 12288918400.

The previous prime is 13455013493. The next prime is 13455013529. The reversal of 13455013501 is 10531055431.

It is not a de Polignac number, because 13455013501 - 2³ = 13455013493 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13455013501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13455013531) 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, 107470 + ... + 196111.

It is an arithmetic number, because the mean of its divisors is an integer number (918031968).

Almost surely, 2^13455013501 is an apocalyptic number.

It is an amenable number.

13455013501 is a deficient number, since it is larger than the sum of its proper divisors (1233497987).

13455013501 is a wasteful number, since it uses less digits than its factorization.

13455013501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303692.

The product of its (nonzero) digits is 4500, while the sum is 28.

Adding to 13455013501 its reverse (10531055431), we get a palindrome (23986068932).

The spelling of 13455013501 in words is "thirteen billion, four hundred fifty-five million, thirteen thousand, five hundred one".