2042433330401 has 8 divisors (see below), whose sum is σ = 2067750525120. Its totient is φ = 2017271934288.

The previous prime is 2042433330383. The next prime is 2042433330437. The reversal of 2042433330401 is 1040333342402.

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 2042433330401 - 2¹⁸ = 2042433068257 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2042433330481) 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, 38923271 + ... + 38975708.

It is an arithmetic number, because the mean of its divisors is an integer number (258468815640).

Almost surely, 2^{2042433330401} is an apocalyptic number.

It is an amenable number.

2042433330401 is a deficient number, since it is larger than the sum of its proper divisors (25317194719).

2042433330401 is a wasteful number, since it uses less digits than its factorization.

2042433330401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77899303.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 2042433330401 its reverse (1040333342402), we get a palindrome (3082766672803).

The spelling of 2042433330401 in words is "two trillion, forty-two billion, four hundred thirty-three million, three hundred thirty thousand, four hundred one".