15152015455 has 16 divisors (see below), whose sum is σ = 18430869600. Its totient is φ = 11956873600.

The previous prime is 15152015453. The next prime is 15152015467. The reversal of 15152015455 is 55451025151.

15152015455 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 15152015455 - 2¹ = 15152015453 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 15152015455.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15152015453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80076 + ... + 191614.

It is an arithmetic number, because the mean of its divisors is an integer number (1151929350).

Almost surely, 2^15152015455 is an apocalyptic number.

15152015455 is a deficient number, since it is larger than the sum of its proper divisors (3278854145).

15152015455 is a wasteful number, since it uses less digits than its factorization.

15152015455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111914.

The product of its (nonzero) digits is 25000, while the sum is 34.

The spelling of 15152015455 in words is "fifteen billion, one hundred fifty-two million, fifteen thousand, four hundred fifty-five".