42023134211 has 8 divisors (see below), whose sum is σ = 42101744304. Its totient is φ = 41944573440.

The previous prime is 42023134189. The next prime is 42023134217. The reversal of 42023134211 is 11243132024.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42023134211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42023134217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1988975 + ... + 2009991.

It is an arithmetic number, because the mean of its divisors is an integer number (5262718038).

Almost surely, 2^42023134211 is an apocalyptic number.

42023134211 is a deficient number, since it is larger than the sum of its proper divisors (78610093).

42023134211 is a wasteful number, since it uses less digits than its factorization.

42023134211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24661.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 42023134211 its reverse (11243132024), we get a palindrome (53266266235).

The spelling of 42023134211 in words is "forty-two billion, twenty-three million, one hundred thirty-four thousand, two hundred eleven".