2680091154160 has 720 divisors, whose sum is σ = 7754346056160. Its totient is φ = 858545049600.

The previous prime is 2680091154151. The next prime is 2680091154163. The reversal of 2680091154160 is 614511900862.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2680091154163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 24587992186 + ... + 24587992294.

It is an arithmetic number, because the mean of its divisors is an integer number (10769925078).

Almost surely, 2^{2680091154160} is an apocalyptic number.

2680091154160 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 2680091154160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3877173028080).

2680091154160 is an abundant number, since it is smaller than the sum of its proper divisors (5074254902000).

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

2680091154160 is a wasteful number, since it uses less digits than its factorization.

2680091154160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366 (or 322 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 43.

The spelling of 2680091154160 in words is "two trillion, six hundred eighty billion, ninety-one million, one hundred fifty-four thousand, one hundred sixty".