562864561079879 has 4 divisors (see below), whose sum is σ = 562875243498840. Its totient is φ = 562853878660920.

The previous prime is 562864561079827. The next prime is 562864561079893. The reversal of 562864561079879 is 978970165468265.

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

It is a cyclic number.

It is not a de Polignac number, because 562864561079879 - 2²⁰ = 562864560031303 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 562864561079797 and 562864561079806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (562864861079879) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5341130444 + ... + 5341235825.

It is an arithmetic number, because the mean of its divisors is an integer number (140718810874710).

Almost surely, 2^{562864561079879} is an apocalyptic number.

562864561079879 is a deficient number, since it is larger than the sum of its proper divisors (10682418961).

562864561079879 is a wasteful number, since it uses less digits than its factorization.

562864561079879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10682418960.

The product of its (nonzero) digits is 10973491200, while the sum is 83.

The spelling of 562864561079879 in words is "five hundred sixty-two trillion, eight hundred sixty-four billion, five hundred sixty-one million, seventy-nine thousand, eight hundred seventy-nine".