601316023 has 16 divisors (see below), whose sum is σ = 762405120. Its totient is φ = 460612800.

The previous prime is 601316017. The next prime is 601316033. The reversal of 601316023 is 320613106.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-601316023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 601315985 and 601316003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (601316033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61638 + ... + 70723.

It is an arithmetic number, because the mean of its divisors is an integer number (47650320).

Almost surely, 2^601316023 is an apocalyptic number.

601316023 is a deficient number, since it is larger than the sum of its proper divisors (161089097).

601316023 is a wasteful number, since it uses less digits than its factorization.

601316023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132438.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 601316023 is about 24521.7459207129. The cubic root of 601316023 is about 844.0488687703.

Adding to 601316023 its reverse (320613106), we get a palindrome (921929129).

The spelling of 601316023 in words is "six hundred one million, three hundred sixteen thousand, twenty-three".