26450132776 has 32 divisors (see below), whose sum is σ = 51365664000. Its totient is φ = 12753716416.

The previous prime is 26450132743. The next prime is 26450132783. The reversal of 26450132776 is 67723105462.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 126705 + ... + 262591.

It is an arithmetic number, because the mean of its divisors is an integer number (1605177000).

Almost surely, 2^26450132776 is an apocalyptic number.

It is an amenable number.

26450132776 is a deficient number, since it is larger than the sum of its proper divisors (24915531224).

26450132776 is a wasteful number, since it uses less digits than its factorization.

26450132776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136761 (or 136757 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 43.

The spelling of 26450132776 in words is "twenty-six billion, four hundred fifty million, one hundred thirty-two thousand, seven hundred seventy-six".