602111423 has 8 divisors (see below), whose sum is σ = 637752528. Its totient is φ = 566495104.

The previous prime is 602111417. The next prime is 602111441. The reversal of 602111423 is 324111206.

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

It is a cyclic number.

It is not a de Polignac number, because 602111423 - 2⁶ = 602111359 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 602111395 and 602111404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (602111473) 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, 72440 + ... + 80322.

It is an arithmetic number, because the mean of its divisors is an integer number (79719066).

Almost surely, 2^602111423 is an apocalyptic number.

602111423 is a deficient number, since it is larger than the sum of its proper divisors (35641105).

602111423 is a wasteful number, since it uses less digits than its factorization.

602111423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12393.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 602111423 is about 24537.9588189401. The cubic root of 602111423 is about 844.4208643301.

Adding to 602111423 its reverse (324111206), we get a palindrome (926222629).

The spelling of 602111423 in words is "six hundred two million, one hundred eleven thousand, four hundred twenty-three".