80238352876563 has 32 divisors (see below), whose sum is σ = 125574950715904. Its totient is φ = 44610416451072.

The previous prime is 80238352876559. The next prime is 80238352876621. The reversal of 80238352876563 is 36567825383208.

It is not a de Polignac number, because 80238352876563 - 2² = 80238352876559 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 80238352876494 and 80238352876503.

It is not an unprimeable number, because it can be changed into a prime (80238352876463) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40005531 + ... + 41963307.

It is an arithmetic number, because the mean of its divisors is an integer number (3924217209872).

Almost surely, 2^{80238352876563} is an apocalyptic number.

80238352876563 is a deficient number, since it is larger than the sum of its proper divisors (45336597839341).

80238352876563 is a wasteful number, since it uses less digits than its factorization.

80238352876563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2010571.

The product of its (nonzero) digits is 348364800, while the sum is 66.

The spelling of 80238352876563 in words is "eighty trillion, two hundred thirty-eight billion, three hundred fifty-two million, eight hundred seventy-six thousand, five hundred sixty-three".