80095136850 has 120 divisors (see below), whose sum is σ = 222646861668. Its totient is φ = 21349008000.

The previous prime is 80095136839. The next prime is 80095136893. The reversal of 80095136850 is 5863159008.

80095136850 is a `hidden beast` number, since 80 + 0 + 9 + 513 + 6 + 8 + 50 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 1393006329 + 78702130521 = 37323^2 + 280539^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 80095136796 and 80095136805.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 15699300 + ... + 15704400.

Almost surely, 2^80095136850 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 80095136850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (111323430834).

80095136850 is an abundant number, since it is smaller than the sum of its proper divisors (142551724818).

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

80095136850 is a wasteful number, since it uses less digits than its factorization.

80095136850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9002 (or 8988 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 45.

The spelling of 80095136850 in words is "eighty billion, ninety-five million, one hundred thirty-six thousand, eight hundred fifty".