80803005282553 has 2 divisors, whose sum is σ = 80803005282554. Its totient is φ = 80803005282552.

The previous prime is 80803005282499. The next prime is 80803005282599. The reversal of 80803005282553 is 35528250030808.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 70863532130304 + 9939473152249 = 8418048^2 + 3152693^2 .

It is a cyclic number.

It is not a de Polignac number, because 80803005282553 - 2²⁵ = 80802971728121 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 80803005282497 and 80803005282506.

It is not a weakly prime, because it can be changed into another prime (80803005882553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40401502641276 + 40401502641277.

It is an arithmetic number, because the mean of its divisors is an integer number (40401502641277).

Almost surely, 2^{80803005282553} is an apocalyptic number.

It is an amenable number.

80803005282553 is a deficient number, since it is larger than the sum of its proper divisors (1).

80803005282553 is an equidigital number, since it uses as much as digits as its factorization.

80803005282553 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304000, while the sum is 49.

The spelling of 80803005282553 in words is "eighty trillion, eight hundred three billion, five million, two hundred eighty-two thousand, five hundred fifty-three".