14505155152 has 20 divisors (see below), whose sum is σ = 28789196436. Its totient is φ = 7075685120.

The previous prime is 14505155149. The next prime is 14505155167. The reversal of 14505155152 is 25155150541.

It can be written as a sum of positive squares in 2 ways, for example, as 454371856 + 14050783296 = 21316^2 + 118536^2 .

It is a super-3 number, since 3×14505155152³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11055103 + ... + 11056414.

Almost surely, 2^14505155152 is an apocalyptic number.

It is an amenable number.

14505155152 is a deficient number, since it is larger than the sum of its proper divisors (14284041284).

14505155152 is a wasteful number, since it uses less digits than its factorization.

14505155152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22111566 (or 22111560 counting only the distinct ones).

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

The spelling of 14505155152 in words is "fourteen billion, five hundred five million, one hundred fifty-five thousand, one hundred fifty-two".