26225350066 has 8 divisors (see below), whose sum is σ = 40252863024. Its totient is φ = 12807729060.

The previous prime is 26225350061. The next prime is 26225350069. The reversal of 26225350066 is 66005352262.

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

It is not an unprimeable number, because it can be changed into a prime (26225350061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152472880 + ... + 152473051.

It is an arithmetic number, because the mean of its divisors is an integer number (5031607878).

Almost surely, 2^26225350066 is an apocalyptic number.

26225350066 is a deficient number, since it is larger than the sum of its proper divisors (14027512958).

26225350066 is a wasteful number, since it uses less digits than its factorization.

26225350066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304945976.

The product of its (nonzero) digits is 129600, while the sum is 37.

The spelling of 26225350066 in words is "twenty-six billion, two hundred twenty-five million, three hundred fifty thousand, sixty-six".