102240314 has 8 divisors (see below), whose sum is σ = 167302368. Its totient is φ = 46472860.

The previous prime is 102240289. The next prime is 102240323. The reversal of 102240314 is 413042201.

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

It is a junction number, because it is equal to n+sod(n) for n = 102240292 and 102240301.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2323622 + ... + 2323665.

It is an arithmetic number, because the mean of its divisors is an integer number (20912796).

Almost surely, 2^102240314 is an apocalyptic number.

102240314 is a deficient number, since it is larger than the sum of its proper divisors (65062054).

102240314 is a wasteful number, since it uses less digits than its factorization.

102240314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4647300.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 102240314 is about 10111.3952548597. The cubic root of 102240314 is about 467.5995216455.

Adding to 102240314 its reverse (413042201), we get a palindrome (515282515).

The spelling of 102240314 in words is "one hundred two million, two hundred forty thousand, three hundred fourteen".