165106241354 has 16 divisors (see below), whose sum is σ = 249471418560. Its totient is φ = 81949246560.

The previous prime is 165106241341. The next prime is 165106241357. The reversal of 165106241354 is 453142601561.

165106241354 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (165106241357) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2599334 + ... + 2662094.

It is an arithmetic number, because the mean of its divisors is an integer number (15591963660).

Almost surely, 2^165106241354 is an apocalyptic number.

165106241354 is a deficient number, since it is larger than the sum of its proper divisors (84365177206).

165106241354 is a wasteful number, since it uses less digits than its factorization.

165106241354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72365.

The product of its (nonzero) digits is 86400, while the sum is 38.

The spelling of 165106241354 in words is "one hundred sixty-five billion, one hundred six million, two hundred forty-one thousand, three hundred fifty-four".