10129114 has 4 divisors (see below), whose sum is σ = 15193674. Its totient is φ = 5064556.

The previous prime is 10129103. The next prime is 10129117. The reversal of 10129114 is 41192101.

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

It can be written as a sum of positive squares in only one way, i.e., 10029889 + 99225 = 3167^2 + 315^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10129091 and 10129100.

It is not an unprimeable number, because it can be changed into a prime (10129117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2532277 + ... + 2532280.

Almost surely, 2^10129114 is an apocalyptic number.

10129114 is a deficient number, since it is larger than the sum of its proper divisors (5064560).

10129114 is an equidigital number, since it uses as much as digits as its factorization.

10129114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5064559.

The product of its (nonzero) digits is 72, while the sum is 19.

The square root of 10129114 is about 3182.6269024188. The cubic root of 10129114 is about 216.3667323920.

The spelling of 10129114 in words is "ten million, one hundred twenty-nine thousand, one hundred fourteen".