42234102224 has 20 divisors (see below), whose sum is σ = 81842041536. Its totient is φ = 21113575392.

The previous prime is 42234102223. The next prime is 42234102227. The reversal of 42234102224 is 42220143224.

It is a junction number, because it is equal to n+sod(n) for n = 42234102193 and 42234102202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42234102223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115544 + ... + 312759.

Almost surely, 2^42234102224 is an apocalyptic number.

It is an amenable number.

42234102224 is a deficient number, since it is larger than the sum of its proper divisors (39607939312).

42234102224 is a wasteful number, since it uses less digits than its factorization.

42234102224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434474 (or 434468 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 42234102224 its reverse (42220143224), we get a palindrome (84454245448).

The spelling of 42234102224 in words is "forty-two billion, two hundred thirty-four million, one hundred two thousand, two hundred twenty-four".