14536108953 has 6 divisors (see below), whose sum is σ = 20996601834. Its totient is φ = 9690739296.

The previous prime is 14536108949. The next prime is 14536108981. The reversal of 14536108953 is 35980163541.

14536108953 is a `hidden beast` number, since 1 + 4 + 536 + 108 + 9 + 5 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 7800952329 + 6735156624 = 88323^2 + 82068^2 .

It is not a de Polignac number, because 14536108953 - 2² = 14536108949 is a prime.

It is a super-2 number, since 2×14536108953² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 14536108899 and 14536108908.

It is not an unprimeable number, because it can be changed into a prime (14536108903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 807561600 + ... + 807561617.

It is an arithmetic number, because the mean of its divisors is an integer number (3499433639).

Almost surely, 2^14536108953 is an apocalyptic number.

It is an amenable number.

14536108953 is a deficient number, since it is larger than the sum of its proper divisors (6460492881).

14536108953 is a wasteful number, since it uses less digits than its factorization.

14536108953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1615123223 (or 1615123220 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 45.

The spelling of 14536108953 in words is "fourteen billion, five hundred thirty-six million, one hundred eight thousand, nine hundred fifty-three".