80642024608 has 24 divisors (see below), whose sum is σ = 158835098772. Its totient is φ = 40302951936.

The previous prime is 80642024599. The next prime is 80642024611.

80642024608 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 79260267024 + 1381757584 = 281532^2 + 37172^2 .

It is a super-2 number, since 2×80642024608² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 491685 + ... + 634852.

Almost surely, 2^80642024608 is an apocalyptic number.

It is an amenable number.

80642024608 is a deficient number, since it is larger than the sum of its proper divisors (78193074164).

80642024608 is a wasteful number, since it uses less digits than its factorization.

80642024608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1128784 (or 1128776 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 40.

The spelling of 80642024608 in words is "eighty billion, six hundred forty-two million, twenty-four thousand, six hundred eight".