80405962724022 has 64 divisors (see below), whose sum is σ = 173303842166784. Its totient is φ = 24722903272320.

The previous prime is 80405962723997. The next prime is 80405962724029. The reversal of 80405962724022 is 22042726950408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80405962724029) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2560928428 + ... + 2560959824.

It is an arithmetic number, because the mean of its divisors is an integer number (2707872533856).

Almost surely, 2^{80405962724022} is an apocalyptic number.

80405962724022 is an abundant number, since it is smaller than the sum of its proper divisors (92897879442762).

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

80405962724022 is a wasteful number, since it uses less digits than its factorization.

80405962724022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53453.

The product of its (nonzero) digits is 3870720, while the sum is 51.

The spelling of 80405962724022 in words is "eighty trillion, four hundred five billion, nine hundred sixty-two million, seven hundred twenty-four thousand, twenty-two".