42343110023 has 8 divisors (see below), whose sum is σ = 43502307888. Its totient is φ = 41184690624.

The previous prime is 42343109987. The next prime is 42343110037. The reversal of 42343110023 is 32001134324.

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 42343110023 - 2¹⁰ = 42343108999 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 (42343910023) 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, 83486 + ... + 302747.

It is an arithmetic number, because the mean of its divisors is an integer number (5437788486).

Almost surely, 2^42343110023 is an apocalyptic number.

42343110023 is a deficient number, since it is larger than the sum of its proper divisors (1159197865).

42343110023 is a wasteful number, since it uses less digits than its factorization.

42343110023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389233.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 42343110023 its reverse (32001134324), we get a palindrome (74344244347).

The spelling of 42343110023 in words is "forty-two billion, three hundred forty-three million, one hundred ten thousand, twenty-three".