80148436653 has 16 divisors (see below), whose sum is σ = 107562217536. Its totient is φ = 53083933440.

The previous prime is 80148436603. The next prime is 80148436673. The reversal of 80148436653 is 35663484108.

It is not a de Polignac number, because 80148436653 - 2¹⁶ = 80148371117 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80148436603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 649626 + ... + 763092.

It is an arithmetic number, because the mean of its divisors is an integer number (6722638596).

Almost surely, 2^80148436653 is an apocalyptic number.

It is an amenable number.

80148436653 is a deficient number, since it is larger than the sum of its proper divisors (27413780883).

80148436653 is a wasteful number, since it uses less digits than its factorization.

80148436653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115004.

The product of its (nonzero) digits is 1658880, while the sum is 48.

The spelling of 80148436653 in words is "eighty billion, one hundred forty-eight million, four hundred thirty-six thousand, six hundred fifty-three".