4414545245 has 24 divisors (see below), whose sum is σ = 5909783712. Its totient is φ = 3162630240.

The previous prime is 4414545217. The next prime is 4414545299. The reversal of 4414545245 is 5425454144.

It is not a de Polignac number, because 4414545245 - 2¹⁰ = 4414544221 is a prime.

It is a super-2 number, since 2×4414545245² = 38976419440304220050, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4414545199 and 4414545208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13919 + ... + 94988.

It is an arithmetic number, because the mean of its divisors is an integer number (246240988).

Almost surely, 2^4414545245 is an apocalyptic number.

It is an amenable number.

4414545245 is a deficient number, since it is larger than the sum of its proper divisors (1495238467).

4414545245 is a wasteful number, since it uses less digits than its factorization.

4414545245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109001 (or 108990 counting only the distinct ones).

The product of its digits is 256000, while the sum is 38.

The square root of 4414545245 is about 66442.0442566302. The cubic root of 4414545245 is about 1640.4461958884.

Adding to 4414545245 its reverse (5425454144), we get a palindrome (9839999389).

The spelling of 4414545245 in words is "four billion, four hundred fourteen million, five hundred forty-five thousand, two hundred forty-five".