16093052485 has 4 divisors (see below), whose sum is σ = 19311662988. Its totient is φ = 12874441984.

The previous prime is 16093052473. The next prime is 16093052489. The reversal of 16093052485 is 58425039061.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 58425039061 = 9283 ⋅6293767.

It can be written as a sum of positive squares in 2 ways, for example, as 8956351044 + 7136701441 = 94638^2 + 84479^2 .

It is a cyclic number.

It is not a de Polignac number, because 16093052485 - 2⁹ = 16093051973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16093052489) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1609305244 + ... + 1609305253.

It is an arithmetic number, because the mean of its divisors is an integer number (4827915747).

Almost surely, 2^16093052485 is an apocalyptic number.

It is an amenable number.

16093052485 is a deficient number, since it is larger than the sum of its proper divisors (3218610503).

16093052485 is an equidigital number, since it uses as much as digits as its factorization.

16093052485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3218610502.

The product of its (nonzero) digits is 259200, while the sum is 43.

The spelling of 16093052485 in words is "sixteen billion, ninety-three million, fifty-two thousand, four hundred eighty-five".