16110012061 has 48 divisors (see below), whose sum is σ = 19915644672. Its totient is φ = 12845923200.

The previous prime is 16110012059. The next prime is 16110012077. The reversal of 16110012061 is 16021001161.

16110012061 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 16110012061 - 2¹ = 16110012059 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16110012001) 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 47 ways as a sum of consecutive naturals, for example, 13086316 + ... + 13087546.

It is an arithmetic number, because the mean of its divisors is an integer number (414909264).

Almost surely, 2^16110012061 is an apocalyptic number.

16110012061 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

16110012061 is a deficient number, since it is larger than the sum of its proper divisors (3805632611).

16110012061 is a wasteful number, since it uses less digits than its factorization.

16110012061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1474 (or 1451 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 19.

The spelling of 16110012061 in words is "sixteen billion, one hundred ten million, twelve thousand, sixty-one".