26773046496 has 216 divisors, whose sum is σ = 93776810400. Its totient is φ = 7199410176.

The previous prime is 26773046473. The next prime is 26773046501. The reversal of 26773046496 is 69464037762.

26773046496 is a `hidden beast` number, since 2 + 67 + 7 + 30 + 464 + 96 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 184105 + ... + 295703.

It is an arithmetic number, because the mean of its divisors is an integer number (434151900).

Almost surely, 2^26773046496 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 26773046496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46888405200).

26773046496 is an abundant number, since it is smaller than the sum of its proper divisors (67003763904).

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

26773046496 is a wasteful number, since it uses less digits than its factorization.

26773046496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111646 (or 111628 counting only the distinct ones).

The product of its (nonzero) digits is 9144576, while the sum is 54.

The spelling of 26773046496 in words is "twenty-six billion, seven hundred seventy-three million, forty-six thousand, four hundred ninety-six".