10251129 has 8 divisors (see below), whose sum is σ = 15620800. Its totient is φ = 5857776.

The previous prime is 10251121. The next prime is 10251139. The reversal of 10251129 is 92115201.

10251129 is digitally balanced in base 3, 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 not a de Polignac number, because 10251129 - 2³ = 10251121 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 488149 = 10251129 / (1 + 0 + 2 + 5 + 1 + 1 + 2 + 9).

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10251121) 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, 244054 + ... + 244095.

It is an arithmetic number, because the mean of its divisors is an integer number (1952600).

Almost surely, 2^10251129 is an apocalyptic number.

It is an amenable number.

10251129 is a deficient number, since it is larger than the sum of its proper divisors (5369671).

10251129 is an equidigital number, since it uses as much as digits as its factorization.

10251129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 488159.

The product of its (nonzero) digits is 180, while the sum is 21.

The square root of 10251129 is about 3201.7384340386. The cubic root of 10251129 is about 217.2320494746.

The spelling of 10251129 in words is "ten million, two hundred fifty-one thousand, one hundred twenty-nine".