80709494450112 has 84 divisors (see below), whose sum is σ = 252370029067416. Its totient is φ = 24457422558720.

The previous prime is 80709494450099. The next prime is 80709494450129. The reversal of 80709494450112 is 21105449490708.

80709494450112 is a `hidden beast` number, since 8 + 0 + 7 + 0 + 94 + 9 + 44 + 501 + 1 + 2 = 666.

80709494450112 is digitally balanced in base 3 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6369114123 + ... + 6369126794.

Almost surely, 2^{80709494450112} is an apocalyptic number.

It is an amenable number.

80709494450112 is an abundant number, since it is smaller than the sum of its proper divisors (171660534617304).

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

80709494450112 is a wasteful number, since it uses less digits than its factorization.

80709494450112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12738240946 (or 12738240933 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 54.

The spelling of 80709494450112 in words is "eighty trillion, seven hundred nine billion, four hundred ninety-four million, four hundred fifty thousand, one hundred twelve".