26093438334 has 20 divisors (see below), whose sum is σ = 58468630704. Its totient is φ = 8697812724.

The previous prime is 26093438311. The next prime is 26093438347. The reversal of 26093438334 is 43383439062.

26093438334 is a `hidden beast` number, since 2 + 609 + 3 + 4 + 3 + 8 + 3 + 34 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 26093438334.

It is a congruent number.

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 9 ways as a sum of consecutive naturals, for example, 80535142 + ... + 80535465.

Almost surely, 2^26093438334 is an apocalyptic number.

26093438334 is an abundant number, since it is smaller than the sum of its proper divisors (32375192370).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26093438334 is a wasteful number, since it uses less digits than its factorization.

26093438334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161070621 (or 161070612 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 45.

The spelling of 26093438334 in words is "twenty-six billion, ninety-three million, four hundred thirty-eight thousand, three hundred thirty-four".