516801480148 has 6 divisors (see below), whose sum is σ = 904402590266. Its totient is φ = 258400740072.

The previous prime is 516801480121. The next prime is 516801480203. The reversal of 516801480148 is 841084108615.

It can be written as a sum of positive squares in only one way, i.e., 440933184784 + 75868295364 = 664028^2 + 275442^2 .

It is a junction number, because it is equal to n+sod(n) for n = 516801480098 and 516801480107.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 64600185015 + ... + 64600185022.

Almost surely, 2^516801480148 is an apocalyptic number.

It is an amenable number.

516801480148 is a deficient number, since it is larger than the sum of its proper divisors (387601110118).

516801480148 is a wasteful number, since it uses less digits than its factorization.

516801480148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129200370041 (or 129200370039 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 46.

The spelling of 516801480148 in words is "five hundred sixteen billion, eight hundred one million, four hundred eighty thousand, one hundred forty-eight".