26264057455 has 8 divisors (see below), whose sum is σ = 31555168992. Its totient is φ = 20985712608.

The previous prime is 26264057423. The next prime is 26264057461. The reversal of 26264057455 is 55475046262.

It is a happy number.

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 26264057455 - 2⁵ = 26264057423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3187144 + ... + 3195373.

It is an arithmetic number, because the mean of its divisors is an integer number (3944396124).

Almost surely, 2^26264057455 is an apocalyptic number.

26264057455 is a deficient number, since it is larger than the sum of its proper divisors (5291111537).

26264057455 is an equidigital number, since it uses as much as digits as its factorization.

26264057455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6383345.

The product of its (nonzero) digits is 2016000, while the sum is 46.

The spelling of 26264057455 in words is "twenty-six billion, two hundred sixty-four million, fifty-seven thousand, four hundred fifty-five".