102225365 has 8 divisors (see below), whose sum is σ = 133822368. Its totient is φ = 74345680.

The previous prime is 102225349. The next prime is 102225379. The reversal of 102225365 is 563522201.

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

It is not a de Polignac number, because 102225365 - 2⁴ = 102225349 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 929267 + ... + 929376.

It is an arithmetic number, because the mean of its divisors is an integer number (16727796).

Almost surely, 2^102225365 is an apocalyptic number.

It is an amenable number.

102225365 is a deficient number, since it is larger than the sum of its proper divisors (31597003).

102225365 is a wasteful number, since it uses less digits than its factorization.

102225365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1858659.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 102225365 is about 10110.6560123466. The cubic root of 102225365 is about 467.5767306162.

Adding to 102225365 its reverse (563522201), we get a palindrome (665747566).

The spelling of 102225365 in words is "one hundred two million, two hundred twenty-five thousand, three hundred sixty-five".