516141582832 has 80 divisors (see below), whose sum is σ = 1073367871488. Its totient is φ = 239845858560.

The previous prime is 516141582791. The next prime is 516141582841. The reversal of 516141582832 is 238285141615.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2936998 + ... + 3107770.

Almost surely, 2^516141582832 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 516141582832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (536683935744).

516141582832 is an abundant number, since it is smaller than the sum of its proper divisors (557226288656).

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

516141582832 is a wasteful number, since it uses less digits than its factorization.

516141582832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171038 (or 171032 counting only the distinct ones).

The product of its digits is 460800, while the sum is 46.

The spelling of 516141582832 in words is "five hundred sixteen billion, one hundred forty-one million, five hundred eighty-two thousand, eight hundred thirty-two".