16112241461 has 16 divisors (see below), whose sum is σ = 16420884480. Its totient is φ = 15807052800.

The previous prime is 16112241421. The next prime is 16112241463. The reversal of 16112241461 is 16414221161.

16112241461 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 16112241461 - 2¹⁰ = 16112240437 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 (16112241463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10063061 + ... + 10064661.

It is an arithmetic number, because the mean of its divisors is an integer number (1026305280).

Almost surely, 2^16112241461 is an apocalyptic number.

It is an amenable number.

16112241461 is a deficient number, since it is larger than the sum of its proper divisors (308643019).

16112241461 is a wasteful number, since it uses less digits than its factorization.

16112241461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2564.

The product of its digits is 2304, while the sum is 29.

The spelling of 16112241461 in words is "sixteen billion, one hundred twelve million, two hundred forty-one thousand, four hundred sixty-one".