42243414133 has 8 divisors (see below), whose sum is σ = 42593364000. Its totient is φ = 41894730768.

The previous prime is 42243414131. The next prime is 42243414139. The reversal of 42243414133 is 33141434224.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 42243414133 - 2¹ = 42243414131 is a prime.

It is a super-2 number, since 2×42243414133² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 42243414095 and 42243414104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42243414131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 249583 + ... + 383116.

It is an arithmetic number, because the mean of its divisors is an integer number (5324170500).

Almost surely, 2^42243414133 is an apocalyptic number.

It is an amenable number.

42243414133 is a deficient number, since it is larger than the sum of its proper divisors (349949867).

42243414133 is a wasteful number, since it uses less digits than its factorization.

42243414133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 633251.

The product of its digits is 27648, while the sum is 31.

Adding to 42243414133 its reverse (33141434224), we get a palindrome (75384848357).

The spelling of 42243414133 in words is "forty-two billion, two hundred forty-three million, four hundred fourteen thousand, one hundred thirty-three".