42200420033 has 16 divisors (see below), whose sum is σ = 46807061760. Its totient is φ = 37843255296.

The previous prime is 42200419981. The next prime is 42200420051. The reversal of 42200420033 is 33002400224.

It is a cyclic number.

It is not a de Polignac number, because 42200420033 - 2⁶ = 42200419969 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 42200419987 and 42200420014.

It is not an unprimeable number, because it can be changed into a prime (42200420333) 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 15 ways as a sum of consecutive naturals, for example, 109493 + ... + 310466.

It is an arithmetic number, because the mean of its divisors is an integer number (2925441360).

Almost surely, 2^42200420033 is an apocalyptic number.

It is an amenable number.

42200420033 is a deficient number, since it is larger than the sum of its proper divisors (4606641727).

42200420033 is a wasteful number, since it uses less digits than its factorization.

42200420033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420256.

The product of its (nonzero) digits is 1152, while the sum is 20.

Adding to 42200420033 its reverse (33002400224), we get a palindrome (75202820257).

The spelling of 42200420033 in words is "forty-two billion, two hundred million, four hundred twenty thousand, thirty-three".