26288148355 has 16 divisors (see below), whose sum is σ = 36192611520. Its totient is φ = 17956012032.

The previous prime is 26288148349. The next prime is 26288148361. The reversal of 26288148355 is 55384188262.

It is an interprime number because it is at equal distance from previous prime (26288148349) and next prime (26288148361).

It is not a de Polignac number, because 26288148355 - 2⁹ = 26288147843 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1452270 + ... + 1470259.

It is an arithmetic number, because the mean of its divisors is an integer number (2262038220).

Almost surely, 2^26288148355 is an apocalyptic number.

26288148355 is a deficient number, since it is larger than the sum of its proper divisors (9904463165).

26288148355 is a wasteful number, since it uses less digits than its factorization.

26288148355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2922798.

The product of its digits is 3686400, while the sum is 52.

The spelling of 26288148355 in words is "twenty-six billion, two hundred eighty-eight million, one hundred forty-eight thousand, three hundred fifty-five".