42203312203 has 8 divisors (see below), whose sum is σ = 45997309008. Its totient is φ = 38487542304.

The previous prime is 42203312171. The next prime is 42203312213. The reversal of 42203312203 is 30221330224.

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 42203312203 - 2⁵ = 42203312171 is a prime.

It is a super-2 number, since 2×42203312203² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42203312213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19555600 + ... + 19557757.

It is an arithmetic number, because the mean of its divisors is an integer number (5749663626).

Almost surely, 2^42203312203 is an apocalyptic number.

42203312203 is a deficient number, since it is larger than the sum of its proper divisors (3793996805).

42203312203 is a wasteful number, since it uses less digits than its factorization.

42203312203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39113453.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 42203312203 its reverse (30221330224), we get a palindrome (72424642427).

The spelling of 42203312203 in words is "forty-two billion, two hundred three million, three hundred twelve thousand, two hundred three".