14235545245 has 8 divisors (see below), whose sum is σ = 17092150200. Its totient is φ = 11382105600.

The previous prime is 14235545239. The next prime is 14235545249. The reversal of 14235545245 is 54254553241.

It can be written as a sum of positive squares in 4 ways, for example, as 830073721 + 13405471524 = 28811^2 + 115782^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14235545245 - 2²⁵ = 14201990813 is a prime.

It is a super-2 number, since 2×14235545245² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14235545198 and 14235545207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14235545249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 781420 + ... + 799429.

It is an arithmetic number, because the mean of its divisors is an integer number (2136518775).

Almost surely, 2^14235545245 is an apocalyptic number.

It is an amenable number.

14235545245 is a deficient number, since it is larger than the sum of its proper divisors (2856604955).

14235545245 is a wasteful number, since it uses less digits than its factorization.

14235545245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1582655.

The product of its digits is 480000, while the sum is 40.

The spelling of 14235545245 in words is "fourteen billion, two hundred thirty-five million, five hundred forty-five thousand, two hundred forty-five".