516132471486 has 16 divisors (see below), whose sum is σ = 1032271987968. Its totient is φ = 172042983000.

The previous prime is 516132471473. The next prime is 516132471527. The reversal of 516132471486 is 684174231615.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1536411 + ... + 1841961.

It is an arithmetic number, because the mean of its divisors is an integer number (64516999248).

Almost surely, 2^516132471486 is an apocalyptic number.

516132471486 is an abundant number, since it is smaller than the sum of its proper divisors (516139516482).

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

516132471486 is a wasteful number, since it uses less digits than its factorization.

516132471486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 587087.

The product of its digits is 967680, while the sum is 48.

The spelling of 516132471486 in words is "five hundred sixteen billion, one hundred thirty-two million, four hundred seventy-one thousand, four hundred eighty-six".