26056411777 has 8 divisors (see below), whose sum is σ = 28426371840. Its totient is φ = 23686650960.

The previous prime is 26056411747. The next prime is 26056411831. The reversal of 26056411777 is 77711465062.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 26056411777 - 2¹⁹ = 26055887489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (26056411727) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 401328 + ... + 461710.

It is an arithmetic number, because the mean of its divisors is an integer number (3553296480).

Almost surely, 2^26056411777 is an apocalyptic number.

It is an amenable number.

26056411777 is a deficient number, since it is larger than the sum of its proper divisors (2369960063).

26056411777 is a wasteful number, since it uses less digits than its factorization.

26056411777 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99623.

The product of its (nonzero) digits is 493920, while the sum is 46.

The spelling of 26056411777 in words is "twenty-six billion, fifty-six million, four hundred eleven thousand, seven hundred seventy-seven".