10194023121712 has 10 divisors (see below), whose sum is σ = 19750919798348. Its totient is φ = 5097011560848.

The previous prime is 10194023121649. The next prime is 10194023121713. The reversal of 10194023121712 is 21712132049101.

It is not an unprimeable number, because it can be changed into a prime (10194023121713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 318563222538 + ... + 318563222569.

Almost surely, 2^{10194023121712} is an apocalyptic number.

It is an amenable number.

10194023121712 is a deficient number, since it is larger than the sum of its proper divisors (9556896676636).

10194023121712 is an equidigital number, since it uses as much as digits as its factorization.

10194023121712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 637126445115 (or 637126445109 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 34.

The spelling of 10194023121712 in words is "ten trillion, one hundred ninety-four billion, twenty-three million, one hundred twenty-one thousand, seven hundred twelve".