16112605654 has 8 divisors (see below), whose sum is σ = 24170275368. Its totient is φ = 8055847200.

The previous prime is 16112605603. The next prime is 16112605669. The reversal of 16112605654 is 45650621161.

16112605654 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×16112605654² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 181747 + ... + 255454.

It is an arithmetic number, because the mean of its divisors is an integer number (3021284421).

Almost surely, 2^16112605654 is an apocalyptic number.

16112605654 is a deficient number, since it is larger than the sum of its proper divisors (8057669714).

16112605654 is a wasteful number, since it uses less digits than its factorization.

16112605654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455630.

The product of its (nonzero) digits is 43200, while the sum is 37.

The spelling of 16112605654 in words is "sixteen billion, one hundred twelve million, six hundred five thousand, six hundred fifty-four".