80024969680 has 40 divisors (see below), whose sum is σ = 186620225184. Its totient is φ = 31913270400.

The previous prime is 80024969657. The next prime is 80024969681. The reversal of 80024969680 is 8696942008.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80024969681) 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, 1484566 + ... + 1537525.

Almost surely, 2^80024969680 is an apocalyptic number.

80024969680 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

80024969680 is an abundant number, since it is smaller than the sum of its proper divisors (106595255504).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

80024969680 is a wasteful number, since it uses less digits than its factorization.

80024969680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3022435 (or 3022429 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 52.

The spelling of 80024969680 in words is "eighty billion, twenty-four million, nine hundred sixty-nine thousand, six hundred eighty".