16347132514 has 8 divisors (see below), whose sum is σ = 24521633388. Its totient is φ = 8173254720.

The previous prime is 16347132499. The next prime is 16347132517. The reversal of 16347132514 is 41523174361.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 15960026889 + 387105625 = 126333^2 + 19675^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (16347132517) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 83467 + ... + 199150.

Almost surely, 2^16347132514 is an apocalyptic number.

16347132514 is a deficient number, since it is larger than the sum of its proper divisors (8174500874).

16347132514 is a wasteful number, since it uses less digits than its factorization.

16347132514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311540.

The product of its digits is 60480, while the sum is 37.

The spelling of 16347132514 in words is "sixteen billion, three hundred forty-seven million, one hundred thirty-two thousand, five hundred fourteen".