10086786381 has 8 divisors (see below), whose sum is σ = 15370341184. Its totient is φ = 5763877920.

The previous prime is 10086786373. The next prime is 10086786383. The reversal of 10086786381 is 18368768001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10086786381 - 2³ = 10086786373 is a prime.

It is a super-2 number, since 2×10086786381² (a number of 21 digits) contains 22 as substring.

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 10086786381.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10086786383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 240161560 + ... + 240161601.

It is an arithmetic number, because the mean of its divisors is an integer number (1921292648).

Almost surely, 2^10086786381 is an apocalyptic number.

It is an amenable number.

10086786381 is a deficient number, since it is larger than the sum of its proper divisors (5283554803).

10086786381 is an equidigital number, since it uses as much as digits as its factorization.

10086786381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480323171.

The product of its (nonzero) digits is 387072, while the sum is 48.

The spelling of 10086786381 in words is "ten billion, eighty-six million, seven hundred eighty-six thousand, three hundred eighty-one".