1616656510114 has 8 divisors (see below), whose sum is σ = 2427253229340. Its totient is φ = 807572100336.

The previous prime is 1616656510111. The next prime is 1616656510163. The reversal of 1616656510114 is 4110156566161.

It can be written as a sum of positive squares in 2 ways, for example, as 1408553580625 + 208102929489 = 1186825^2 + 456183^2 .

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

It is a super-2 number, since 2×1616656510114² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1616656510111) 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, 378074689 + ... + 378078964.

Almost surely, 2^{1616656510114} is an apocalyptic number.

1616656510114 is a deficient number, since it is larger than the sum of its proper divisors (810596719226).

1616656510114 is a wasteful number, since it uses less digits than its factorization.

1616656510114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 756154724.

The product of its (nonzero) digits is 129600, while the sum is 43.

The spelling of 1616656510114 in words is "one trillion, six hundred sixteen billion, six hundred fifty-six million, five hundred ten thousand, one hundred fourteen".