8360351005381 has 12 divisors (see below), whose sum is σ = 8676964865536. Its totient is φ = 8050911011640.

The previous prime is 8360351005339. The next prime is 8360351005393. The reversal of 8360351005381 is 1835001530638.

It is not a de Polignac number, because 8360351005381 - 2⁹ = 8360351004869 is a prime.

It is a super-2 number, since 2×8360351005381² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8360351035381) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19067781 + ... + 19501306.

Almost surely, 2^{8360351005381} is an apocalyptic number.

It is an amenable number.

8360351005381 is a deficient number, since it is larger than the sum of its proper divisors (316613860155).

8360351005381 is an equidigital number, since it uses as much as digits as its factorization.

8360351005381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38569272 (or 38569201 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 43.

The spelling of 8360351005381 in words is "eight trillion, three hundred sixty billion, three hundred fifty-one million, five thousand, three hundred eighty-one".