4023240233442 has 8 divisors (see below), whose sum is σ = 8046480466896. Its totient is φ = 1341080077812.

The previous prime is 4023240233387. The next prime is 4023240233459. The reversal of 4023240233442 is 2443320423204.

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

4023240233442 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 335270019448 + ... + 335270019459.

It is an arithmetic number, because the mean of its divisors is an integer number (1005810058362).

Almost surely, 2^{4023240233442} is an apocalyptic number.

4023240233442 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4023240233442 is a wasteful number, since it uses less digits than its factorization.

4023240233442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 670540038912.

The product of its (nonzero) digits is 110592, while the sum is 33.

Adding to 4023240233442 its reverse (2443320423204), we get a palindrome (6466560656646).

The spelling of 4023240233442 in words is "four trillion, twenty-three billion, two hundred forty million, two hundred thirty-three thousand, four hundred forty-two".