516371123 has 8 divisors (see below), whose sum is σ = 536303616. Its totient is φ = 496643400.

The previous prime is 516371111. The next prime is 516371279. The reversal of 516371123 is 321173615.

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 516371123 - 2⁶ = 516371059 is a prime.

It is a super-2 number, since 2×516371123² = 533278273336562258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (516371423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46043 + ... + 56148.

It is an arithmetic number, because the mean of its divisors is an integer number (67037952).

Almost surely, 2^516371123 is an apocalyptic number.

516371123 is a deficient number, since it is larger than the sum of its proper divisors (19932493).

516371123 is a wasteful number, since it uses less digits than its factorization.

516371123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102385.

The product of its digits is 3780, while the sum is 29.

The square root of 516371123 is about 22723.8008044429. The cubic root of 516371123 is about 802.2701783318.

The spelling of 516371123 in words is "five hundred sixteen million, three hundred seventy-one thousand, one hundred twenty-three".