4405234112245 has 16 divisors (see below), whose sum is σ = 5415513353712. Its totient is φ = 3438041827840.

The previous prime is 4405234112219. The next prime is 4405234112263. The reversal of 4405234112245 is 5422114325044.

It can be written as a sum of positive squares in 8 ways, for example, as 1538229984516 + 2867004127729 = 1240254^2 + 1693223^2 .

It is not a de Polignac number, because 4405234112245 - 2¹⁹ = 4405233587957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 3191139 + ... + 4358191.

It is an arithmetic number, because the mean of its divisors is an integer number (338469584607).

Almost surely, 2^{4405234112245} is an apocalyptic number.

It is an amenable number.

4405234112245 is a deficient number, since it is larger than the sum of its proper divisors (1010279241467).

4405234112245 is a wasteful number, since it uses less digits than its factorization.

4405234112245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1185512.

The product of its (nonzero) digits is 153600, while the sum is 37.

Adding to 4405234112245 its reverse (5422114325044), we get a palindrome (9827348437289).

The spelling of 4405234112245 in words is "four trillion, four hundred five billion, two hundred thirty-four million, one hundred twelve thousand, two hundred forty-five".