26054536104 has 96 divisors (see below), whose sum is σ = 72780215040. Its totient is φ = 8415792000.

The previous prime is 26054536093. The next prime is 26054536111. The reversal of 26054536104 is 40163545062.

26054536104 is a `hidden beast` number, since 2 + 6 + 0 + 545 + 3 + 6 + 104 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 303669 + ... + 379899.

It is an arithmetic number, because the mean of its divisors is an integer number (758127240).

Almost surely, 2^26054536104 is an apocalyptic number.

26054536104 is a gapful number since it is divisible by the number (24) 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 26054536104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36390107520).

26054536104 is an abundant number, since it is smaller than the sum of its proper divisors (46725678936).

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

26054536104 is a wasteful number, since it uses less digits than its factorization.

26054536104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76391 (or 76384 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The spelling of 26054536104 in words is "twenty-six billion, fifty-four million, five hundred thirty-six thousand, one hundred four".