16145450162 has 8 divisors (see below), whose sum is σ = 25271139456. Its totient is φ = 7721737012.

The previous prime is 16145450081. The next prime is 16145450177. The reversal of 16145450162 is 26105454161.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 175493978 + ... + 175494069.

It is an arithmetic number, because the mean of its divisors is an integer number (3158892432).

Almost surely, 2^16145450162 is an apocalyptic number.

16145450162 is a deficient number, since it is larger than the sum of its proper divisors (9125689294).

16145450162 is a wasteful number, since it uses less digits than its factorization.

16145450162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350988072.

The product of its (nonzero) digits is 28800, while the sum is 35.

It can be divided in two parts, 1614 and 5450162, that added together give a cube (5451776 = 176³).

The spelling of 16145450162 in words is "sixteen billion, one hundred forty-five million, four hundred fifty thousand, one hundred sixty-two".