4023200302442 has 8 divisors (see below), whose sum is σ = 6034810171332. Its totient is φ = 2011596912000.

The previous prime is 4023200302421. The next prime is 4023200302547. The reversal of 4023200302442 is 2442030023204.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4021312313041 + 1887989401 = 2005321^2 + 43451^2 .

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

It is a super-2 number, since 2×4023200302442² (a number of 26 digits) contains 22 as substring.

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, 474392 + ... + 2876012.

Almost surely, 2^{4023200302442} is an apocalyptic number.

4023200302442 is a deficient number, since it is larger than the sum of its proper divisors (2011609868890).

4023200302442 is a wasteful number, since it uses less digits than its factorization.

4023200302442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3239224.

The product of its (nonzero) digits is 9216, while the sum is 26.

Adding to 4023200302442 its reverse (2442030023204), we get a palindrome (6465230325646).

The spelling of 4023200302442 in words is "four trillion, twenty-three billion, two hundred million, three hundred two thousand, four hundred forty-two".