80457755954292 has 48 divisors (see below), whose sum is σ = 210659471064000. Its totient is φ = 26553714832800.

The previous prime is 80457755954207. The next prime is 80457755954293. The reversal of 80457755954292 is 29245955775408.

It is a happy number.

80457755954292 is a `hidden beast` number, since 8 + 0 + 4 + 5 + 7 + 7 + 5 + 595 + 4 + 29 + 2 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 80457755954292.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80457755954293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3688005042 + ... + 3688026857.

It is an arithmetic number, because the mean of its divisors is an integer number (4388738980500).

Almost surely, 2^{80457755954292} is an apocalyptic number.

It is an amenable number.

80457755954292 is an abundant number, since it is smaller than the sum of its proper divisors (130201715109708).

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

80457755954292 is a wasteful number, since it uses less digits than its factorization.

80457755954292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7376032013 (or 7376032005 counting only the distinct ones).

The product of its (nonzero) digits is 1270080000, while the sum is 72.

The spelling of 80457755954292 in words is "eighty trillion, four hundred fifty-seven billion, seven hundred fifty-five million, nine hundred fifty-four thousand, two hundred ninety-two".