80341823553602 has 16 divisors (see below), whose sum is σ = 129802141845432. Its totient is φ = 37075357038720.

The previous prime is 80341823553581. The next prime is 80341823553611. The reversal of 80341823553602 is 20635532814308.

It can be written as a sum of positive squares in 4 ways, for example, as 53918018866321 + 26423804687281 = 7342889^2 + 5140409^2 .

It is a super-2 number, since 2×80341823553602² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 228345893 + ... + 228697464.

Almost surely, 2^{80341823553602} is an apocalyptic number.

80341823553602 is a deficient number, since it is larger than the sum of its proper divisors (49460318291830).

80341823553602 is a wasteful number, since it uses less digits than its factorization.

80341823553602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457050133.

The product of its (nonzero) digits is 4147200, while the sum is 50.

The spelling of 80341823553602 in words is "eighty trillion, three hundred forty-one billion, eight hundred twenty-three million, five hundred fifty-three thousand, six hundred two".