10242125194 has 32 divisors (see below), whose sum is σ = 17975016576. Its totient is φ = 4285310400.

The previous prime is 10242125191. The next prime is 10242125219. The reversal of 10242125194 is 49152124201.

10242125194 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10242125194² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10242125191) 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 in 15 ways as a sum of consecutive naturals, for example, 2225704 + ... + 2230300.

It is an arithmetic number, because the mean of its divisors is an integer number (561719268).

Almost surely, 2^10242125194 is an apocalyptic number.

10242125194 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

10242125194 is a deficient number, since it is larger than the sum of its proper divisors (7732891382).

10242125194 is a wasteful number, since it uses less digits than its factorization.

10242125194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8350.

The product of its (nonzero) digits is 5760, while the sum is 31.

Adding to 10242125194 its reverse (49152124201), we get a palindrome (59394249395).

The spelling of 10242125194 in words is "ten billion, two hundred forty-two million, one hundred twenty-five thousand, one hundred ninety-four".