26693614934832 has 40 divisors (see below), whose sum is σ = 69039347681584. Its totient is φ = 8887440363264.

The previous prime is 26693614934809. The next prime is 26693614934837. The reversal of 26693614934832 is 23843941639662.

It is not an unprimeable number, because it can be changed into a prime (26693614934837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 325936183 + ... + 326018070.

Almost surely, 2^{26693614934832} is an apocalyptic number.

It is an amenable number.

26693614934832 is an abundant number, since it is smaller than the sum of its proper divisors (42345732746752).

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

26693614934832 is a wasteful number, since it uses less digits than its factorization.

26693614934832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 651955117 (or 651955111 counting only the distinct ones).

The product of its digits is 241864704, while the sum is 66.

The spelling of 26693614934832 in words is "twenty-six trillion, six hundred ninety-three billion, six hundred fourteen million, nine hundred thirty-four thousand, eight hundred thirty-two".