106512127 has 4 divisors (see below), whose sum is σ = 106540200. Its totient is φ = 106484056.

The previous prime is 106512083. The next prime is 106512151. The reversal of 106512127 is 721215601.

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

It is a cyclic number.

It is not a de Polignac number, because 106512127 - 2¹⁹ = 105987839 is a prime.

It is a super-2 number, since 2×106512127² = 22689666396128258, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106512227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7252 + ... + 16297.

It is an arithmetic number, because the mean of its divisors is an integer number (26635050).

Almost surely, 2^106512127 is an apocalyptic number.

106512127 is a deficient number, since it is larger than the sum of its proper divisors (28073).

106512127 is an equidigital number, since it uses as much as digits as its factorization.

106512127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28072.

The product of its (nonzero) digits is 840, while the sum is 25.

The square root of 106512127 is about 10320.4712586199. The cubic root of 106512127 is about 474.0232961068.

Adding to 106512127 its reverse (721215601), we get a palindrome (827727728).

The spelling of 106512127 in words is "one hundred six million, five hundred twelve thousand, one hundred twenty-seven".