42113042023 has 8 divisors (see below), whose sum is σ = 45630745328. Its totient is φ = 38635087104.

The previous prime is 42113042011. The next prime is 42113042029. The reversal of 42113042023 is 32024031124.

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 42113042023 - 2¹⁷ = 42112910951 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 42113041985 and 42113042003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42113042029) 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, 9934890 + ... + 9939127.

It is an arithmetic number, because the mean of its divisors is an integer number (5703843166).

Almost surely, 2^42113042023 is an apocalyptic number.

42113042023 is a deficient number, since it is larger than the sum of its proper divisors (3517703305).

42113042023 is a wasteful number, since it uses less digits than its factorization.

42113042023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19874193.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 42113042023 its reverse (32024031124), we get a palindrome (74137073147).

The spelling of 42113042023 in words is "forty-two billion, one hundred thirteen million, forty-two thousand, twenty-three".