42231311303 has 8 divisors (see below), whose sum is σ = 43370330640. Its totient is φ = 41097481920.

The previous prime is 42231311299. The next prime is 42231311351. The reversal of 42231311303 is 30311313224.

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 42231311303 - 2² = 42231311299 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42231311363) 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, 1280993 + ... + 1313546.

It is an arithmetic number, because the mean of its divisors is an integer number (5421291330).

Almost surely, 2^42231311303 is an apocalyptic number.

42231311303 is a deficient number, since it is larger than the sum of its proper divisors (1139019337).

42231311303 is a wasteful number, since it uses less digits than its factorization.

42231311303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2594977.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 42231311303 its reverse (30311313224), we get a palindrome (72542624527).

The spelling of 42231311303 in words is "forty-two billion, two hundred thirty-one million, three hundred eleven thousand, three hundred three".