26706720030120 has 384 divisors, whose sum is σ = 98048329666560. Its totient is φ = 6255210424320.

The previous prime is 26706720030113. The next prime is 26706720030161. The reversal of 26706720030120 is 2103002760762.

It is a happy number.

26706720030120 is a `hidden beast` number, since 2 + 6 + 70 + 67 + 200 + 301 + 20 = 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 95 ways as a sum of consecutive naturals, for example, 19909734 + ... + 21208746.

It is an arithmetic number, because the mean of its divisors is an integer number (255334191840).

Almost surely, 2^{26706720030120} is an apocalyptic number.

26706720030120 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 26706720030120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49024164833280).

26706720030120 is an abundant number, since it is smaller than the sum of its proper divisors (71341609636440).

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

26706720030120 is a wasteful number, since it uses less digits than its factorization.

26706720030120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1299257 (or 1299250 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

Adding to 26706720030120 its reverse (2103002760762), we get a palindrome (28809722790882).

The spelling of 26706720030120 in words is "twenty-six trillion, seven hundred six billion, seven hundred twenty million, thirty thousand, one hundred twenty".