26626408846206 has 32 divisors (see below), whose sum is σ = 60367566618240. Its totient is φ = 7761544278624.

The previous prime is 26626408846201. The next prime is 26626408846229. The reversal of 26626408846206 is 60264880462662.

It is a self number, because there is not a number n which added to its sum of digits gives 26626408846206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26626408846201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8983267360 + ... + 8983270323.

It is an arithmetic number, because the mean of its divisors is an integer number (1886486456820).

Almost surely, 2^{26626408846206} is an apocalyptic number.

26626408846206 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

26626408846206 is an abundant number, since it is smaller than the sum of its proper divisors (33741157772034).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26626408846206 is a wasteful number, since it uses less digits than its factorization.

26626408846206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17966537720.

The product of its (nonzero) digits is 63700992, while the sum is 60.

The spelling of 26626408846206 in words is "twenty-six trillion, six hundred twenty-six billion, four hundred eight million, eight hundred forty-six thousand, two hundred six".