10122159 has 8 divisors (see below), whose sum is σ = 13697920. Its totient is φ = 6647256.

The previous prime is 10122149. The next prime is 10122163. The reversal of 10122159 is 95122101.

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

It is not a de Polignac number, because 10122159 - 2⁴ = 10122143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10122149) 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, 24979 + ... + 25380.

It is an arithmetic number, because the mean of its divisors is an integer number (1712240).

Almost surely, 2^10122159 is an apocalyptic number.

10122159 is a deficient number, since it is larger than the sum of its proper divisors (3575761).

10122159 is an equidigital number, since it uses as much as digits as its factorization.

10122159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50429.

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

The square root of 10122159 is about 3181.5340639383. The cubic root of 10122159 is about 216.3171994260.

The spelling of 10122159 in words is "ten million, one hundred twenty-two thousand, one hundred fifty-nine".