3563434003445 has 4 divisors (see below), whose sum is σ = 4276120804140. Its totient is φ = 2850747202752.

The previous prime is 3563434003399. The next prime is 3563434003457. The reversal of 3563434003445 is 5443004343653.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1282388645476 + 2281045357969 = 1132426^2 + 1510313^2 .

It is a cyclic number.

It is not a de Polignac number, because 3563434003445 - 2²⁸ = 3563165567989 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3563434003396 and 3563434003405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 356343400340 + ... + 356343400349.

It is an arithmetic number, because the mean of its divisors is an integer number (1069030201035).

Almost surely, 2^{3563434003445} is an apocalyptic number.

It is an amenable number.

3563434003445 is a deficient number, since it is larger than the sum of its proper divisors (712686800695).

3563434003445 is an equidigital number, since it uses as much as digits as its factorization.

3563434003445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 712686800694.

The product of its (nonzero) digits is 3110400, while the sum is 44.

The spelling of 3563434003445 in words is "three trillion, five hundred sixty-three billion, four hundred thirty-four million, three thousand, four hundred forty-five".