42242100332 has 6 divisors (see below), whose sum is σ = 73923675588. Its totient is φ = 21121050164.

The previous prime is 42242100253. The next prime is 42242100343. The reversal of 42242100332 is 23300124224.

It is a junction number, because it is equal to n+sod(n) for n = 42242100298 and 42242100307.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 5280262538 + ... + 5280262545.

It is an arithmetic number, because the mean of its divisors is an integer number (12320612598).

Almost surely, 2^42242100332 is an apocalyptic number.

It is an amenable number.

42242100332 is a deficient number, since it is larger than the sum of its proper divisors (31681575256).

42242100332 is a wasteful number, since it uses less digits than its factorization.

42242100332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10560525087 (or 10560525085 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 42242100332 its reverse (23300124224), we get a palindrome (65542224556).

The spelling of 42242100332 in words is "forty-two billion, two hundred forty-two million, one hundred thousand, three hundred thirty-two".