512261541160 has 64 divisors (see below), whose sum is σ = 1202864878080. Its totient is φ = 195969016320.

The previous prime is 512261541157. The next prime is 512261541217. The reversal of 512261541160 is 61145162215.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7540545 + ... + 7608175.

It is an arithmetic number, because the mean of its divisors is an integer number (18794763720).

Almost surely, 2^512261541160 is an apocalyptic number.

It is an amenable number.

512261541160 is an abundant number, since it is smaller than the sum of its proper divisors (690603336920).

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

512261541160 is a wasteful number, since it uses less digits than its factorization.

512261541160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75898 (or 75894 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 34.

The spelling of 512261541160 in words is "five hundred twelve billion, two hundred sixty-one million, five hundred forty-one thousand, one hundred sixty".