162325233140543 has 8 divisors (see below), whose sum is σ = 177128416994256. Its totient is φ = 147529773366400.

The previous prime is 162325233140503. The next prime is 162325233140611. The reversal of 162325233140543 is 345041332523261.

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-162325233140543 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 162325233140494 and 162325233140503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162325233140503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1930975946 + ... + 1931060007.

It is an arithmetic number, because the mean of its divisors is an integer number (22141052124282).

Almost surely, 2^{162325233140543} is an apocalyptic number.

162325233140543 is a deficient number, since it is larger than the sum of its proper divisors (14803183853713).

162325233140543 is a wasteful number, since it uses less digits than its factorization.

162325233140543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3862039785.

The product of its (nonzero) digits is 1555200, while the sum is 44.

The spelling of 162325233140543 in words is "one hundred sixty-two trillion, three hundred twenty-five billion, two hundred thirty-three million, one hundred forty thousand, five hundred forty-three".