127105153 has 8 divisors (see below), whose sum is σ = 151579008. Its totient is φ = 104210304.

The previous prime is 127105109. The next prime is 127105157. The reversal of 127105153 is 351501721.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-127105153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (127105157) 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 in 7 ways as a sum of consecutive naturals, for example, 394576 + ... + 394897.

It is an arithmetic number, because the mean of its divisors is an integer number (18947376).

Almost surely, 2^127105153 is an apocalyptic number.

It is an amenable number.

127105153 is a deficient number, since it is larger than the sum of its proper divisors (24473855).

127105153 is an equidigital number, since it uses as much as digits as its factorization.

127105153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 789503.

The product of its (nonzero) digits is 1050, while the sum is 25.

The square root of 127105153 is about 11274.0921142237. The cubic root of 127105153 is about 502.7912594124.

Adding to 127105153 its reverse (351501721), we get a palindrome (478606874).

The spelling of 127105153 in words is "one hundred twenty-seven million, one hundred five thousand, one hundred fifty-three".