26936028133408 has 24 divisors (see below), whose sum is σ = 55821374093520. Its totient is φ = 12759171220800.

The previous prime is 26936028133403. The next prime is 26936028133409. The reversal of 26936028133408 is 80433182063962.

It is a super-2 number, since 2×26936028133408² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (26936028133403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22151338318 + ... + 22151339533.

It is an arithmetic number, because the mean of its divisors is an integer number (2325890587230).

Almost surely, 2^{26936028133408} is an apocalyptic number.

It is an amenable number.

26936028133408 is an abundant number, since it is smaller than the sum of its proper divisors (28885345960112).

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

26936028133408 is a wasteful number, since it uses less digits than its factorization.

26936028133408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44302677880 (or 44302677872 counting only the distinct ones).

The product of its (nonzero) digits is 8957952, while the sum is 55.

The spelling of 26936028133408 in words is "twenty-six trillion, nine hundred thirty-six billion, twenty-eight million, one hundred thirty-three thousand, four hundred eight".