26652116412 has 36 divisors (see below), whose sum is σ = 67459226016. Its totient is φ = 8872355520.

The previous prime is 26652116377. The next prime is 26652116417. The reversal of 26652116412 is 21461125662.

26652116412 is a `hidden beast` number, since 2 + 6 + 6 + 5 + 2 + 1 + 1 + 641 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26652116417) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 459028 + ... + 513819.

Almost surely, 2^26652116412 is an apocalyptic number.

It is an amenable number.

26652116412 is an abundant number, since it is smaller than the sum of its proper divisors (40807109604).

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

26652116412 is a wasteful number, since it uses less digits than its factorization.

26652116412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 973618 (or 973613 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The spelling of 26652116412 in words is "twenty-six billion, six hundred fifty-two million, one hundred sixteen thousand, four hundred twelve".