26404224106 has 32 divisors (see below), whose sum is σ = 44219867328. Its totient is φ = 11746047360.

The previous prime is 26404224013. The next prime is 26404224107. The reversal of 26404224106 is 60142240462.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (26404224107) 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 15 ways as a sum of consecutive naturals, for example, 60736 + ... + 237691.

It is an arithmetic number, because the mean of its divisors is an integer number (1381870854).

Almost surely, 2^26404224106 is an apocalyptic number.

26404224106 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

26404224106 is a deficient number, since it is larger than the sum of its proper divisors (17815643222).

26404224106 is a wasteful number, since it uses less digits than its factorization.

26404224106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298566.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 26404224106 its reverse (60142240462), we get a palindrome (86546464568).

The spelling of 26404224106 in words is "twenty-six billion, four hundred four million, two hundred twenty-four thousand, one hundred six".