8169883081802 has 16 divisors (see below), whose sum is σ = 13623229358592. Its totient is φ = 3649079291760.

The previous prime is 8169883081721. The next prime is 8169883081831. The reversal of 8169883081802 is 2081803889618.

It is a Harshad number since it is a multiple of its sum of digits (62).

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, 5068164878 + ... + 5068166489.

It is an arithmetic number, because the mean of its divisors is an integer number (851451834912).

Almost surely, 2^{8169883081802} is an apocalyptic number.

8169883081802 is a deficient number, since it is larger than the sum of its proper divisors (5453346276790).

8169883081802 is a wasteful number, since it uses less digits than its factorization.

8169883081802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10136331413.

The product of its (nonzero) digits is 10616832, while the sum is 62.

The spelling of 8169883081802 in words is "eight trillion, one hundred sixty-nine billion, eight hundred eighty-three million, eighty-one thousand, eight hundred two".