8077770043162 has 8 divisors (see below), whose sum is σ = 12133939881492. Its totient is φ = 4033123416000.

The previous prime is 8077770043157. The next prime is 8077770043201. The reversal of 8077770043162 is 2613400777708.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 7972937202321 + 104832840841 = 2823639^2 + 323779^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2880801039 + ... + 2880803842.

Almost surely, 2^{8077770043162} is an apocalyptic number.

8077770043162 is a deficient number, since it is larger than the sum of its proper divisors (4056169838330).

8077770043162 is a wasteful number, since it uses less digits than its factorization.

8077770043162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5761605584.

The product of its (nonzero) digits is 2765952, while the sum is 52.

The spelling of 8077770043162 in words is "eight trillion, seventy-seven billion, seven hundred seventy million, forty-three thousand, one hundred sixty-two".