26136871360 has 56 divisors (see below), whose sum is σ = 62324589600. Its totient is φ = 10440274944.

The previous prime is 26136871351. The next prime is 26136871363. The reversal of 26136871360 is 6317863162.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26136871363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176466 + ... + 288814.

It is an arithmetic number, because the mean of its divisors is an integer number (1112939100).

Almost surely, 2^26136871360 is an apocalyptic number.

26136871360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26136871360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31162294800).

26136871360 is an abundant number, since it is smaller than the sum of its proper divisors (36187718240).

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

26136871360 is a wasteful number, since it uses less digits than its factorization.

26136871360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113093 (or 113083 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 43.

The spelling of 26136871360 in words is "twenty-six billion, one hundred thirty-six million, eight hundred seventy-one thousand, three hundred sixty".