4253104640445 has 32 divisors (see below), whose sum is σ = 7410127881600. Its totient is φ = 2074835798784.

The previous prime is 4253104640437. The next prime is 4253104640467. The reversal of 4253104640445 is 5440464013524.

It is not a de Polignac number, because 4253104640445 - 2³ = 4253104640437 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4253104640397 and 4253104640406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 257287842 + ... + 257304371.

It is an arithmetic number, because the mean of its divisors is an integer number (231566496300).

Almost surely, 2^{4253104640445} is an apocalyptic number.

It is an amenable number.

4253104640445 is a deficient number, since it is larger than the sum of its proper divisors (3157023241155).

4253104640445 is a wasteful number, since it uses less digits than its factorization.

4253104640445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 514592269.

The product of its (nonzero) digits is 921600, while the sum is 42.

Adding to 4253104640445 its reverse (5440464013524), we get a palindrome (9693568653969).

The spelling of 4253104640445 in words is "four trillion, two hundred fifty-three billion, one hundred four million, six hundred forty thousand, four hundred forty-five".