42200143224 has 32 divisors (see below), whose sum is σ = 105509232720. Its totient is φ = 14065531136.

The previous prime is 42200143213. The next prime is 42200143253. The reversal of 42200143224 is 42234100224.

42200143224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×42200143224² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 42200143194 and 42200143203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 245452 + ... + 380324.

Almost surely, 2^42200143224 is an apocalyptic number.

It is an amenable number.

42200143224 is an abundant number, since it is smaller than the sum of its proper divisors (63309089496).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42200143224 is a wasteful number, since it uses less digits than its factorization.

42200143224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147919 (or 147915 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 42200143224 its reverse (42234100224), we get a palindrome (84434243448).

The spelling of 42200143224 in words is "forty-two billion, two hundred million, one hundred forty-three thousand, two hundred twenty-four".