26134455443162 has 128 divisors (see below), whose sum is σ = 44122672650240. Its totient is φ = 11509724160000.

The previous prime is 26134455443147. The next prime is 26134455443249.

26134455443162 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×26134455443162² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 26134455443162.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 19783841462 + ... + 19783842782.

It is an arithmetic number, because the mean of its divisors is an integer number (344708380080).

Almost surely, 2^{26134455443162} is an apocalyptic number.

26134455443162 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

26134455443162 is a deficient number, since it is larger than the sum of its proper divisors (17988217207078).

26134455443162 is a wasteful number, since it uses less digits than its factorization.

26134455443162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2260.

The product of its digits is 8294400, while the sum is 50.

The spelling of 26134455443162 in words is "twenty-six trillion, one hundred thirty-four billion, four hundred fifty-five million, four hundred forty-three thousand, one hundred sixty-two".