10486242857191 has 8 divisors (see below), whose sum is σ = 10713382122240. Its totient is φ = 10259271413688.

The previous prime is 10486242857177. The next prime is 10486242857273. The reversal of 10486242857191 is 19175824268401.

It is a happy number.

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

It is not a de Polignac number, because 10486242857191 - 2⁹ = 10486242856679 is a prime.

It is a super-2 number, since 2×10486242857191² (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 (10486242857131) 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, 41829061 + ... + 42079006.

It is an arithmetic number, because the mean of its divisors is an integer number (1339172765280).

Almost surely, 2^{10486242857191} is an apocalyptic number.

10486242857191 is a deficient number, since it is larger than the sum of its proper divisors (227139265049).

10486242857191 is an equidigital number, since it uses as much as digits as its factorization.

10486242857191 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83910773.

The product of its (nonzero) digits is 7741440, while the sum is 58.

The spelling of 10486242857191 in words is "ten trillion, four hundred eighty-six billion, two hundred forty-two million, eight hundred fifty-seven thousand, one hundred ninety-one".