42332204023 has 4 divisors (see below), whose sum is σ = 43316673928. Its totient is φ = 41347734120.

The previous prime is 42332204011. The next prime is 42332204063. The reversal of 42332204023 is 32040223324.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 42332204023 - 2¹³ = 42332195831 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 (42332204063) 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, 492234888 + ... + 492234973.

It is an arithmetic number, because the mean of its divisors is an integer number (10829168482).

Almost surely, 2^42332204023 is an apocalyptic number.

42332204023 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

42332204023 is a deficient number, since it is larger than the sum of its proper divisors (984469905).

42332204023 is an equidigital number, since it uses as much as digits as its factorization.

42332204023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 984469904.

The product of its (nonzero) digits is 6912, while the sum is 25.

Adding to 42332204023 its reverse (32040223324), we get a palindrome (74372427347).

The spelling of 42332204023 in words is "forty-two billion, three hundred thirty-two million, two hundred four thousand, twenty-three".