26360351481000 has 128 divisors (see below), whose sum is σ = 82698686703360. Its totient is φ = 6990590304000.

The previous prime is 26360351480951. The next prime is 26360351481001. The reversal of 26360351481000 is 18415306362.

It is a super-2 number, since 2×26360351481000² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 26360351481000.

It is not an unprimeable number, because it can be changed into a prime (26360351481001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23729884 + ... + 24815883.

It is an arithmetic number, because the mean of its divisors is an integer number (646083489870).

Almost surely, 2^{26360351481000} is an apocalyptic number.

26360351481000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

26360351481000 is an abundant number, since it is smaller than the sum of its proper divisors (56338335222360).

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

26360351481000 is a wasteful number, since it uses less digits than its factorization.

26360351481000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48545972 (or 48545958 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 39.

Adding to 26360351481000 its reverse (18415306362), we get a palindrome (26378766787362).

The spelling of 26360351481000 in words is "twenty-six trillion, three hundred sixty billion, three hundred fifty-one million, four hundred eighty-one thousand".