42004233310305 has 32 divisors (see below), whose sum is σ = 80850253593600. Its totient is φ = 18191307056832.

The previous prime is 42004233310301. The next prime is 42004233310307. The reversal of 42004233310305 is 50301333240024.

It is not a de Polignac number, because 42004233310305 - 2² = 42004233310301 is a prime.

It is a super-2 number, since 2×42004233310305² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (42004233310301) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10527374775 + ... + 10527378764.

It is an arithmetic number, because the mean of its divisors is an integer number (2526570424800).

Almost surely, 2^{42004233310305} is an apocalyptic number.

It is an amenable number.

42004233310305 is a deficient number, since it is larger than the sum of its proper divisors (38846020283295).

42004233310305 is a wasteful number, since it uses less digits than its factorization.

42004233310305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21054753573.

The product of its (nonzero) digits is 25920, while the sum is 30.

Adding to 42004233310305 its reverse (50301333240024), we get a palindrome (92305566550329).

The spelling of 42004233310305 in words is "forty-two trillion, four billion, two hundred thirty-three million, three hundred ten thousand, three hundred five".