802750325055 has 48 divisors (see below), whose sum is σ = 1494205223040. Its totient is φ = 366945380928.

The previous prime is 802750325051. The next prime is 802750325063. The reversal of 802750325055 is 550523057208.

It is a happy number.

It is not a de Polignac number, because 802750325055 - 2² = 802750325051 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 802750324998 and 802750325016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (802750325051) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13425816 + ... + 13485474.

It is an arithmetic number, because the mean of its divisors is an integer number (31129275480).

Almost surely, 2^802750325055 is an apocalyptic number.

802750325055 is a deficient number, since it is larger than the sum of its proper divisors (691454897985).

802750325055 is a wasteful number, since it uses less digits than its factorization.

802750325055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77988 (or 77981 counting only the distinct ones).

The product of its (nonzero) digits is 420000, while the sum is 42.

The spelling of 802750325055 in words is "eight hundred two billion, seven hundred fifty million, three hundred twenty-five thousand, fifty-five".