516055100 has 36 divisors (see below), whose sum is σ = 1221645768. Its totient is φ = 187656000.

The previous prime is 516055091. The next prime is 516055103. The reversal of 516055100 is 1550615.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (516055103) 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 11 ways as a sum of consecutive naturals, for example, 233471 + ... + 235670.

Almost surely, 2^516055100 is an apocalyptic number.

516055100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

516055100 is an abundant number, since it is smaller than the sum of its proper divisors (705590668).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

516055100 is a wasteful number, since it uses less digits than its factorization.

516055100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 469166 (or 469159 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 23.

The square root of 516055100 is about 22716.8461719491. The cubic root of 516055100 is about 802.1064798103.

The spelling of 516055100 in words is "five hundred sixteen million, fifty-five thousand, one hundred".