10057195338191 has 4 divisors (see below), whose sum is σ = 10095435624912. Its totient is φ = 10018955051472.

The previous prime is 10057195338161. The next prime is 10057195338317. The reversal of 10057195338191 is 19183359175001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10057195338191 - 2²⁶ = 10057128229327 is a prime.

It is a super-2 number, since 2×10057195338191² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10057195338161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19120142966 + ... + 19120143491.

It is an arithmetic number, because the mean of its divisors is an integer number (2523858906228).

Almost surely, 2^{10057195338191} is an apocalyptic number.

10057195338191 is a deficient number, since it is larger than the sum of its proper divisors (38240286721).

10057195338191 is an equidigital number, since it uses as much as digits as its factorization.

10057195338191 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38240286720.

The product of its (nonzero) digits is 1020600, while the sum is 53.

The spelling of 10057195338191 in words is "ten trillion, fifty-seven billion, one hundred ninety-five million, three hundred thirty-eight thousand, one hundred ninety-one".