26754832225 has 48 divisors (see below), whose sum is σ = 37998710784. Its totient is φ = 18497160000.

The previous prime is 26754832217. The next prime is 26754832253. The reversal of 26754832225 is 52223845762.

It is not a de Polignac number, because 26754832225 - 2³ = 26754832217 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1018000 + ... + 1043950.

It is an arithmetic number, because the mean of its divisors is an integer number (791639808).

Almost surely, 2^26754832225 is an apocalyptic number.

26754832225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

26754832225 is a deficient number, since it is larger than the sum of its proper divisors (11243878559).

26754832225 is a wasteful number, since it uses less digits than its factorization.

26754832225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26158 (or 26153 counting only the distinct ones).

The product of its digits is 1612800, while the sum is 46.

The spelling of 26754832225 in words is "twenty-six billion, seven hundred fifty-four million, eight hundred thirty-two thousand, two hundred twenty-five".