106200215 has 16 divisors (see below), whose sum is σ = 146344320. Its totient is φ = 73170720.

The previous prime is 106200169. The next prime is 106200221. The reversal of 106200215 is 512002601.

It is a de Polignac number, because none of the positive numbers 2^k-106200215 is a prime.

It is a super-3 number, since 3×106200215³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 106200193 and 106200202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49769 + ... + 51858.

It is an arithmetic number, because the mean of its divisors is an integer number (9146520).

Almost surely, 2^106200215 is an apocalyptic number.

106200215 is a deficient number, since it is larger than the sum of its proper divisors (40144105).

106200215 is a wasteful number, since it uses less digits than its factorization.

106200215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101662.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 106200215 is about 10305.3488538720. The cubic root of 106200215 is about 473.5601309586.

Adding to 106200215 its reverse (512002601), we get a palindrome (618202816).

The spelling of 106200215 in words is "one hundred six million, two hundred thousand, two hundred fifteen".