5676565454345 has 4 divisors (see below), whose sum is σ = 6811878545220. Its totient is φ = 4541252363472.

The previous prime is 5676565454333. The next prime is 5676565454347. The reversal of 5676565454345 is 5434545656765.

5676565454345 is an esthetic number in base 10, because in such base its adjacent digits differ by 1.

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 2614653426121 + 3061912028224 = 1616989^2 + 1749832^2 .

It is a cyclic number.

It is not a de Polignac number, because 5676565454345 - 2⁸ = 5676565454089 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (5676565454347) by changing a digit.

It is an upside-down number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 567656545430 + ... + 567656545439.

It is an arithmetic number, because the mean of its divisors is an integer number (1702969636305).

Almost surely, 2^{5676565454345} is an apocalyptic number.

It is an amenable number.

5676565454345 is a deficient number, since it is larger than the sum of its proper divisors (1135313090875).

5676565454345 is a wasteful number, since it uses less digits than its factorization.

5676565454345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1135313090874.

The product of its digits is 907200000, while the sum is 65.

The spelling of 5676565454345 in words is "five trillion, six hundred seventy-six billion, five hundred sixty-five million, four hundred fifty-four thousand, three hundred forty-five".