26990160543360 has 896 divisors, whose sum is σ = 116380146211200. Its totient is φ = 5844472455168.

The previous prime is 26990160543319. The next prime is 26990160543389. The reversal of 26990160543360 is 6334506109962.

26990160543360 is a `hidden beast` number, since 2 + 6 + 9 + 9 + 0 + 1 + 60 + 543 + 36 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (896).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 26990160543297 and 26990160543306.

It is an unprimeable number.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 61835002 + ... + 62269958.

Almost surely, 2^{26990160543360} is an apocalyptic number.

26990160543360 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 26990160543360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58190073105600).

26990160543360 is an abundant number, since it is smaller than the sum of its proper divisors (89389985667840).

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

26990160543360 is an equidigital number, since it uses as much as digits as its factorization.

26990160543360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435020 (or 434993 counting only the distinct ones).

The product of its (nonzero) digits is 6298560, while the sum is 54.

The spelling of 26990160543360 in words is "twenty-six trillion, nine hundred ninety billion, one hundred sixty million, five hundred forty-three thousand, three hundred sixty".