162068201 has 4 divisors (see below), whose sum is σ = 162159504. Its totient is φ = 161976900.

The previous prime is 162068197. The next prime is 162068209. The reversal of 162068201 is 102860261.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 162068201 - 2² = 162068197 is a prime.

It is a super-2 number, since 2×162068201² = 52532203550752802, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (162068209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42935 + ... + 46556.

It is an arithmetic number, because the mean of its divisors is an integer number (40539876).

Almost surely, 2^162068201 is an apocalyptic number.

It is an amenable number.

162068201 is a deficient number, since it is larger than the sum of its proper divisors (91303).

162068201 is an equidigital number, since it uses as much as digits as its factorization.

162068201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91302.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 162068201 is about 12730.6009677470. The cubic root of 162068201 is about 545.2126667721.

The spelling of 162068201 in words is "one hundred sixty-two million, sixty-eight thousand, two hundred one".