512051012 has 24 divisors (see below), whose sum is σ = 987239232. Its totient is φ = 230444000.

The previous prime is 512051003. The next prime is 512051021. The reversal of 512051012 is 210150215.

It is an interprime number because it is at equal distance from previous prime (512051003) and next prime (512051021).

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 7 ways as a sum of consecutive naturals, for example, 53168 + ... + 62055.

It is an arithmetic number, because the mean of its divisors is an integer number (41134968).

Almost surely, 2^512051012 is an apocalyptic number.

It is an amenable number.

512051012 is a deficient number, since it is larger than the sum of its proper divisors (475188220).

512051012 is a wasteful number, since it uses less digits than its factorization.

512051012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115339 (or 115337 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 17.

The square root of 512051012 is about 22628.5441864915. The cubic root of 512051012 is about 800.0265678677.

The spelling of 512051012 in words is "five hundred twelve million, fifty-one thousand, twelve".