102116273 has 8 divisors (see below), whose sum is σ = 116931648. Its totient is φ = 87357744.

The previous prime is 102116249. The next prime is 102116291. The reversal of 102116273 is 372611201.

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 102116273 - 2¹² = 102112177 is a prime.

It is a super-2 number, since 2×102116273² = 20855466422821058, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (102116173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10286 + ... + 17607.

It is an arithmetic number, because the mean of its divisors is an integer number (14616456).

Almost surely, 2^102116273 is an apocalyptic number.

It is an amenable number.

102116273 is a deficient number, since it is larger than the sum of its proper divisors (14815375).

102116273 is an equidigital number, since it uses as much as digits as its factorization.

102116273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28423.

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 102116273 is about 10105.2596700926. The cubic root of 102116273 is about 467.4103432213.

Adding to 102116273 its reverse (372611201), we get a palindrome (474727474).

The spelling of 102116273 in words is "one hundred two million, one hundred sixteen thousand, two hundred seventy-three".