106125103 has 8 divisors (see below), whose sum is σ = 121915808. Its totient is φ = 90491904.

The previous prime is 106125083. The next prime is 106125143. The reversal of 106125103 is 301521601.

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

It is a cyclic number.

It is not a de Polignac number, because 106125103 - 2²¹ = 104027951 is a prime.

It is a super-2 number, since 2×106125103² = 22525074973521218, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106125143) 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, 37926 + ... + 40627.

It is an arithmetic number, because the mean of its divisors is an integer number (15239476).

Almost surely, 2^106125103 is an apocalyptic number.

106125103 is a deficient number, since it is larger than the sum of its proper divisors (15790705).

106125103 is an equidigital number, since it uses as much as digits as its factorization.

106125103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78753.

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 106125103 is about 10301.7038881925. The cubic root of 106125103 is about 473.4484600054.

Adding to 106125103 its reverse (301521601), we get a palindrome (407646704).

The spelling of 106125103 in words is "one hundred six million, one hundred twenty-five thousand, one hundred three".