106205302525 has 12 divisors (see below), whose sum is σ = 150508086112. Its totient is φ = 72826493040.

The previous prime is 106205302493. The next prime is 106205302537. The reversal of 106205302525 is 525203502601.

It is a happy number.

It is not a de Polignac number, because 106205302525 - 2⁵ = 106205302493 is a prime.

It is a super-2 number, since 2×106205302525² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 303443547 + ... + 303443896.

Almost surely, 2^106205302525 is an apocalyptic number.

It is an amenable number.

106205302525 is a deficient number, since it is larger than the sum of its proper divisors (44302783587).

106205302525 is an equidigital number, since it uses as much as digits as its factorization.

106205302525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 606887460 (or 606887455 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 31.

The spelling of 106205302525 in words is "one hundred six billion, two hundred five million, three hundred two thousand, five hundred twenty-five".