80484986195234 has 4 divisors (see below), whose sum is σ = 120727479292854. Its totient is φ = 40242493097616.

The previous prime is 80484986195233. The next prime is 80484986195279. The reversal of 80484986195234 is 43259168948408.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 47166635633209 + 33318350562025 = 6867797^2 + 5772205^2 .

It is not an unprimeable number, because it can be changed into a prime (80484986195233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20121246548807 + ... + 20121246548810.

Almost surely, 2^{80484986195234} is an apocalyptic number.

80484986195234 is a deficient number, since it is larger than the sum of its proper divisors (40242493097620).

80484986195234 is a wasteful number, since it uses less digits than its factorization.

80484986195234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40242493097619.

The product of its (nonzero) digits is 477757440, while the sum is 71.

The spelling of 80484986195234 in words is "eighty trillion, four hundred eighty-four billion, nine hundred eighty-six million, one hundred ninety-five thousand, two hundred thirty-four".