42334230045 has 16 divisors (see below), whose sum is σ = 67741390080. Its totient is φ = 22576048704.

The previous prime is 42334229983. The next prime is 42334230047. The reversal of 42334230045 is 54003243324.

42334230045 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 42334230045 - 2¹⁷ = 42334098973 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 42334229994 and 42334230021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42334230047) 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, 26947 + ... + 292223.

It is an arithmetic number, because the mean of its divisors is an integer number (4233836880).

Almost surely, 2^42334230045 is an apocalyptic number.

It is an amenable number.

42334230045 is a deficient number, since it is larger than the sum of its proper divisors (25407160035).

42334230045 is a wasteful number, since it uses less digits than its factorization.

42334230045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275924.

The product of its (nonzero) digits is 34560, while the sum is 30.

Adding to 42334230045 its reverse (54003243324), we get a palindrome (96337473369).

The spelling of 42334230045 in words is "forty-two billion, three hundred thirty-four million, two hundred thirty thousand, forty-five".