80880395503 has 8 divisors (see below), whose sum is σ = 82307968560. Its totient is φ = 79456102080.

The previous prime is 80880395467. The next prime is 80880395543. The reversal of 80880395503 is 30559308808.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 80880395503 - 2¹³ = 80880387311 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80880395543) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 770125 + ... + 868822.

It is an arithmetic number, because the mean of its divisors is an integer number (10288496070).

Almost surely, 2^80880395503 is an apocalyptic number.

80880395503 is a deficient number, since it is larger than the sum of its proper divisors (1427573057).

80880395503 is a wasteful number, since it uses less digits than its factorization.

80880395503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1639817.

The product of its (nonzero) digits is 1036800, while the sum is 49.

The spelling of 80880395503 in words is "eighty billion, eight hundred eighty million, three hundred ninety-five thousand, five hundred three".