4023233201442 has 96 divisors (see below), whose sum is σ = 10077731693568. Its totient is φ = 1048288333248.

The previous prime is 4023233201293. The next prime is 4023233201443. The reversal of 4023233201442 is 2441023323204.

It is not an unprimeable number, because it can be changed into a prime (4023233201443) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2825398 + ... + 4003665.

It is an arithmetic number, because the mean of its divisors is an integer number (104976371808).

Almost surely, 2^{4023233201442} is an apocalyptic number.

4023233201442 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

4023233201442 is an abundant number, since it is smaller than the sum of its proper divisors (6054498492126).

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

4023233201442 is a wasteful number, since it uses less digits than its factorization.

4023233201442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6829184 (or 6829171 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 4023233201442 its reverse (2441023323204), we get a palindrome (6464256524646).

The spelling of 4023233201442 in words is "four trillion, twenty-three billion, two hundred thirty-three million, two hundred one thousand, four hundred forty-two".