4400302310345 has 16 divisors (see below), whose sum is σ = 5284508729472. Its totient is φ = 3517478463360.

The previous prime is 4400302310311. The next prime is 4400302310381. The reversal of 4400302310345 is 5430132030044.

It is not a de Polignac number, because 4400302310345 - 2¹⁶ = 4400302244809 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70404029 + ... + 70466501.

It is an arithmetic number, because the mean of its divisors is an integer number (330281795592).

Almost surely, 2^{4400302310345} is an apocalyptic number.

It is an amenable number.

4400302310345 is a deficient number, since it is larger than the sum of its proper divisors (884206419127).

4400302310345 is a wasteful number, since it uses less digits than its factorization.

4400302310345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73312.

The product of its (nonzero) digits is 17280, while the sum is 29.

Adding to 4400302310345 its reverse (5430132030044), we get a palindrome (9830434340389).

The spelling of 4400302310345 in words is "four trillion, four hundred billion, three hundred two million, three hundred ten thousand, three hundred forty-five".