6860081453 has 16 divisors (see below), whose sum is σ = 7328102400. Its totient is φ = 6407689200.

The previous prime is 6860081441. The next prime is 6860081479. The reversal of 6860081453 is 3541800686.

It is a cyclic number.

It is not a de Polignac number, because 6860081453 - 2⁸ = 6860081197 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6860081453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6860081353) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 188168 + ... + 221646.

It is an arithmetic number, because the mean of its divisors is an integer number (458006400).

Almost surely, 2^6860081453 is an apocalyptic number.

It is an amenable number.

6860081453 is a deficient number, since it is larger than the sum of its proper divisors (468020947).

6860081453 is a wasteful number, since it uses less digits than its factorization.

6860081453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33712.

The product of its (nonzero) digits is 138240, while the sum is 41.

The square root of 6860081453 is about 82825.6086787172. The cubic root of 6860081453 is about 1900.0998519084.

The spelling of 6860081453 in words is "six billion, eight hundred sixty million, eighty-one thousand, four hundred fifty-three".