513602143032 has 32 divisors (see below), whose sum is σ = 1400733118080. Its totient is φ = 155637012960.

The previous prime is 513602143027. The next prime is 513602143097. The reversal of 513602143032 is 230341206315.

It is a super-2 number, since 2×513602143032² (a number of 24 digits) contains 22 as substring.

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 in 7 ways as a sum of consecutive naturals, for example, 972731068 + ... + 972731595.

It is an arithmetic number, because the mean of its divisors is an integer number (43772909940).

Almost surely, 2^513602143032 is an apocalyptic number.

It is an amenable number.

513602143032 is an abundant number, since it is smaller than the sum of its proper divisors (887130975048).

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

513602143032 is a wasteful number, since it uses less digits than its factorization.

513602143032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1945462683 (or 1945462679 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 513602143032 its reverse (230341206315), we get a palindrome (743943349347).

The spelling of 513602143032 in words is "five hundred thirteen billion, six hundred two million, one hundred forty-three thousand, thirty-two".