16012608839413 has 8 divisors (see below), whose sum is σ = 16566660495000. Its totient is φ = 15458683365888.

The previous prime is 16012608839363. The next prime is 16012608839417. The reversal of 16012608839413 is 31493880621061.

It can be written as a sum of positive squares in 4 ways, for example, as 6848777978289 + 9163830861124 = 2617017^2 + 3027182^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16012608839413 is a prime.

It is a super-3 number, since 3×16012608839413³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16012608839417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31287288 + ... + 31794961.

It is an arithmetic number, because the mean of its divisors is an integer number (2070832561875).

Almost surely, 2^{16012608839413} is an apocalyptic number.

It is an amenable number.

16012608839413 is a deficient number, since it is larger than the sum of its proper divisors (554051655587).

16012608839413 is an equidigital number, since it uses as much as digits as its factorization.

16012608839413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63091031.

The product of its (nonzero) digits is 1492992, while the sum is 52.

The spelling of 16012608839413 in words is "sixteen trillion, twelve billion, six hundred eight million, eight hundred thirty-nine thousand, four hundred thirteen".