16050221115602 has 8 divisors (see below), whose sum is σ = 24905515524300. Its totient is φ = 7748382607504.

The previous prime is 16050221115557. The next prime is 16050221115619. The reversal of 16050221115602 is 20651112205061.

It can be written as a sum of positive squares in 2 ways, for example, as 16050127200121 + 93915481 = 4006261^2 + 9691^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 138363975077 + ... + 138363975192.

Almost surely, 2^{16050221115602} is an apocalyptic number.

16050221115602 is a deficient number, since it is larger than the sum of its proper divisors (8855294408698).

16050221115602 is a wasteful number, since it uses less digits than its factorization.

16050221115602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276727950300.

The product of its (nonzero) digits is 7200, while the sum is 32.

The spelling of 16050221115602 in words is "sixteen trillion, fifty billion, two hundred twenty-one million, one hundred fifteen thousand, six hundred two".