10121043214 has 8 divisors (see below), whose sum is σ = 15534624600. Its totient is φ = 4942835016.

The previous prime is 10121043197. The next prime is 10121043221. The reversal of 10121043214 is 41234012101.

10121043214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 10121043191 and 10121043200.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 58843189 + ... + 58843360.

It is an arithmetic number, because the mean of its divisors is an integer number (1941828075).

Almost surely, 2^10121043214 is an apocalyptic number.

10121043214 is a deficient number, since it is larger than the sum of its proper divisors (5413581386).

10121043214 is a wasteful number, since it uses less digits than its factorization.

10121043214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117686594.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 10121043214 its reverse (41234012101), we get a palindrome (51355055315).

The spelling of 10121043214 in words is "ten billion, one hundred twenty-one million, forty-three thousand, two hundred fourteen".