162342103 has 8 divisors (see below), whose sum is σ = 202400640. Its totient is φ = 126500280.

The previous prime is 162342097. The next prime is 162342109. The reversal of 162342103 is 301243261.

It is an interprime number because it is at equal distance from previous prime (162342097) and next prime (162342109).

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-162342103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162342109) 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, 1054093 + ... + 1054246.

It is an arithmetic number, because the mean of its divisors is an integer number (25300080).

Almost surely, 2^162342103 is an apocalyptic number.

162342103 is a deficient number, since it is larger than the sum of its proper divisors (40058537).

162342103 is a wasteful number, since it uses less digits than its factorization.

162342103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2108357.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 162342103 is about 12741.3540489227. The cubic root of 162342103 is about 545.5196379330.

Adding to 162342103 its reverse (301243261), we get a palindrome (463585364).

The spelling of 162342103 in words is "one hundred sixty-two million, three hundred forty-two thousand, one hundred three".