26360005600 has 144 divisors (see below), whose sum is σ = 67645857888. Its totient is φ = 10010992640.

The previous prime is 26360005541. The next prime is 26360005631. The reversal of 26360005600 is 650006362.

It is a congruent number.

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, 2515572 + ... + 2526028.

It is an arithmetic number, because the mean of its divisors is an integer number (469762902).

Almost surely, 2^26360005600 is an apocalyptic number.

26360005600 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 26360005600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33822928944).

26360005600 is an abundant number, since it is smaller than the sum of its proper divisors (41285852288).

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

26360005600 is a wasteful number, since it uses less digits than its factorization.

26360005600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10637 (or 10624 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 28.

The spelling of 26360005600 in words is "twenty-six billion, three hundred sixty million, five thousand, six hundred".