26654294016 has 720 divisors, whose sum is σ = 98143718400. Its totient is φ = 6936330240.

The previous prime is 26654294003. The next prime is 26654294041. The reversal of 26654294016 is 61049245662.

26654294016 is a `hidden beast` number, since 2 + 6 + 6 + 542 + 94 + 0 + 16 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 859815921 + ... + 859815951.

It is an arithmetic number, because the mean of its divisors is an integer number (136310720).

Almost surely, 2^26654294016 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26654294016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49071859200).

26654294016 is an abundant number, since it is smaller than the sum of its proper divisors (71489424384).

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

26654294016 is an equidigital number, since it uses as much as digits as its factorization.

26654294016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103 (or 60 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The spelling of 26654294016 in words is "twenty-six billion, six hundred fifty-four million, two hundred ninety-four thousand, sixteen".