16115606050145 has 32 divisors (see below), whose sum is σ = 22369977342720. Its totient is φ = 10916441210880.

The previous prime is 16115606050139. The next prime is 16115606050151. The reversal of 16115606050145 is 54105060651161.

It is a happy number.

16115606050145 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (16115606050139) and next prime (16115606050151).

It is not a de Polignac number, because 16115606050145 - 2⁸ = 16115606049889 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28564385 + ... + 29123105.

It is an arithmetic number, because the mean of its divisors is an integer number (699061791960).

Almost surely, 2^{16115606050145} is an apocalyptic number.

It is an amenable number.

16115606050145 is a deficient number, since it is larger than the sum of its proper divisors (6254371292575).

16115606050145 is an equidigital number, since it uses as much as digits as its factorization.

16115606050145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 568745.

The product of its (nonzero) digits is 108000, while the sum is 41.

The spelling of 16115606050145 in words is "sixteen trillion, one hundred fifteen billion, six hundred six million, fifty thousand, one hundred forty-five".