10381846375819 has 2 divisors, whose sum is σ = 10381846375820. Its totient is φ = 10381846375818.

The previous prime is 10381846375781. The next prime is 10381846375841. The reversal of 10381846375819 is 91857364818301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10381846375819 - 2¹⁵ = 10381846343051 is a prime.

It is a super-2 number, since 2×10381846375819² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10381846373819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5190923187909 + 5190923187910.

It is an arithmetic number, because the mean of its divisors is an integer number (5190923187910).

Almost surely, 2^{10381846375819} is an apocalyptic number.

10381846375819 is a deficient number, since it is larger than the sum of its proper divisors (1).

10381846375819 is an equidigital number, since it uses as much as digits as its factorization.

10381846375819 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34836480, while the sum is 64.

The spelling of 10381846375819 in words is "ten trillion, three hundred eighty-one billion, eight hundred forty-six million, three hundred seventy-five thousand, eight hundred nineteen".