42303140111422 has 8 divisors (see below), whose sum is σ = 63486014914296. Its totient is φ = 21141135139992.

The previous prime is 42303140111389. The next prime is 42303140111429. The reversal of 42303140111422 is 22411104130324.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42303140111429) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5217452793 + ... + 5217460900.

It is an arithmetic number, because the mean of its divisors is an integer number (7935751864287).

Almost surely, 2^{42303140111422} is an apocalyptic number.

42303140111422 is a deficient number, since it is larger than the sum of its proper divisors (21182874802874).

42303140111422 is a wasteful number, since it uses less digits than its factorization.

42303140111422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10434915722.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 42303140111422 its reverse (22411104130324), we get a palindrome (64714244241746).

The spelling of 42303140111422 in words is "forty-two trillion, three hundred three billion, one hundred forty million, one hundred eleven thousand, four hundred twenty-two".