42034311343023 has 8 divisors (see below), whose sum is σ = 56813498436528. Its totient is φ = 27638999239104.

The previous prime is 42034311343019. The next prime is 42034311343061. The reversal of 42034311343023 is 32034311343024.

It is a happy number.

42034311343023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 42034311343023 - 2² = 42034311343019 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42034311343093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95968747140 + ... + 95968747577.

It is an arithmetic number, because the mean of its divisors is an integer number (7101687304566).

Almost surely, 2^{42034311343023} is an apocalyptic number.

42034311343023 is a deficient number, since it is larger than the sum of its proper divisors (14779187093505).

42034311343023 is a wasteful number, since it uses less digits than its factorization.

42034311343023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191937494793.

The product of its (nonzero) digits is 62208, while the sum is 33.

Adding to 42034311343023 its reverse (32034311343024), we get a palindrome (74068622686047).

Subtracting from 42034311343023 its reverse (32034311343024), we obtain a palindrome (9999999999999).

The spelling of 42034311343023 in words is "forty-two trillion, thirty-four billion, three hundred eleven million, three hundred forty-three thousand, twenty-three".