42345300332 has 12 divisors (see below), whose sum is σ = 74107027680. Its totient is φ = 21171863856.

The previous prime is 42345300331. The next prime is 42345300353. The reversal of 42345300332 is 23300354324.

It is a junction number, because it is equal to n+sod(n) for n = 42345300295 and 42345300304.

It is not an unprimeable number, because it can be changed into a prime (42345300331) 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 3 ways as a sum of consecutive naturals, for example, 65732 + ... + 298347.

It is an arithmetic number, because the mean of its divisors is an integer number (6175585640).

Almost surely, 2^42345300332 is an apocalyptic number.

It is an amenable number.

42345300332 is a deficient number, since it is larger than the sum of its proper divisors (31761727348).

42345300332 is a wasteful number, since it uses less digits than its factorization.

42345300332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393160 (or 393158 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 29.

Adding to 42345300332 its reverse (23300354324), we get a palindrome (65645654656).

The spelling of 42345300332 in words is "forty-two billion, three hundred forty-five million, three hundred thousand, three hundred thirty-two".