162100162 has 16 divisors (see below), whose sum is σ = 281236032. Its totient is φ = 68634000.

The previous prime is 162100109. The next prime is 162100163. The reversal of 162100162 is 261001261.

162100162 is digitally balanced in base 2 and base 3, because in such bases 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 (162100163) 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, 68589 + ... + 70912.

It is an arithmetic number, because the mean of its divisors is an integer number (17577252).

Almost surely, 2^162100162 is an apocalyptic number.

162100162 is a deficient number, since it is larger than the sum of its proper divisors (119135870).

162100162 is a wasteful number, since it uses less digits than its factorization.

162100162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139593.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 162100162 is about 12731.8561883176. The cubic root of 162100162 is about 545.2485043528.

The spelling of 162100162 in words is "one hundred sixty-two million, one hundred thousand, one hundred sixty-two".