106203025265 has 8 divisors (see below), whose sum is σ = 131838238440. Its totient is φ = 82032681472.

The previous prime is 106203025231. The next prime is 106203025273. The reversal of 106203025265 is 562520302601.

It can be written as a sum of positive squares in 4 ways, for example, as 23686441216 + 82516584049 = 153904^2 + 287257^2 .

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 106203025265 - 2¹⁴ = 106203008881 is a prime.

It is a super-2 number, since 2×106203025265² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 366217184 + ... + 366217473.

It is an arithmetic number, because the mean of its divisors is an integer number (16479779805).

Almost surely, 2^106203025265 is an apocalyptic number.

It is an amenable number.

106203025265 is a deficient number, since it is larger than the sum of its proper divisors (25635213175).

106203025265 is an equidigital number, since it uses as much as digits as its factorization.

106203025265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 732434691.

The product of its (nonzero) digits is 21600, while the sum is 32.

Adding to 106203025265 its reverse (562520302601), we get a palindrome (668723327866).

The spelling of 106203025265 in words is "one hundred six billion, two hundred three million, twenty-five thousand, two hundred sixty-five".