26105541364 has 24 divisors (see below), whose sum is σ = 53622195200. Its totient is φ = 10885707936.

The previous prime is 26105541353. The next prime is 26105541367. The reversal of 26105541364 is 46314550162.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26105541367) 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, 12598164 + ... + 12600235.

Almost surely, 2^26105541364 is an apocalyptic number.

It is an amenable number.

26105541364 is an abundant number, since it is smaller than the sum of its proper divisors (27516653836).

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

26105541364 is a wasteful number, since it uses less digits than its factorization.

26105541364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25198447 (or 25198445 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 37.

The spelling of 26105541364 in words is "twenty-six billion, one hundred five million, five hundred forty-one thousand, three hundred sixty-four".