42660103323 has 16 divisors (see below), whose sum is σ = 59387800320. Its totient is φ = 27187679904.

The previous prime is 42660103273. The next prime is 42660103333. The reversal of 42660103323 is 32330106624.

It is not a de Polignac number, because 42660103323 - 2¹⁶ = 42660037787 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42660103333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60528 + ... + 298301.

It is an arithmetic number, because the mean of its divisors is an integer number (3711737520).

Almost surely, 2^42660103323 is an apocalyptic number.

42660103323 is a deficient number, since it is larger than the sum of its proper divisors (16727696997).

42660103323 is a wasteful number, since it uses less digits than its factorization.

42660103323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360578.

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 42660103323 its reverse (32330106624), we get a palindrome (74990209947).

The spelling of 42660103323 in words is "forty-two billion, six hundred sixty million, one hundred three thousand, three hundred twenty-three".