516430102 has 8 divisors (see below), whose sum is σ = 774743112. Its totient is φ = 258182400.

The previous prime is 516430091. The next prime is 516430111. The reversal of 516430102 is 201034615.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 17277 + ... + 36487.

It is an arithmetic number, because the mean of its divisors is an integer number (96842889).

Almost surely, 2^516430102 is an apocalyptic number.

516430102 is a deficient number, since it is larger than the sum of its proper divisors (258313010).

516430102 is a wasteful number, since it uses less digits than its factorization.

516430102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32654.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 516430102 is about 22725.0985036369. The cubic root of 516430102 is about 802.3007217977.

Adding to 516430102 its reverse (201034615), we get a palindrome (717464717).

The spelling of 516430102 in words is "five hundred sixteen million, four hundred thirty thousand, one hundred two".