16140760682 has 4 divisors (see below), whose sum is σ = 24211141026. Its totient is φ = 8070380340.

The previous prime is 16140760667. The next prime is 16140760723. The reversal of 16140760682 is 28606704161.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 16062774121 + 77986561 = 126739^2 + 8831^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4035190169 + ... + 4035190172.

Almost surely, 2^16140760682 is an apocalyptic number.

16140760682 is a deficient number, since it is larger than the sum of its proper divisors (8070380344).

16140760682 is an equidigital number, since it uses as much as digits as its factorization.

16140760682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8070380343.

The product of its (nonzero) digits is 96768, while the sum is 41.

The spelling of 16140760682 in words is "sixteen billion, one hundred forty million, seven hundred sixty thousand, six hundred eighty-two".