2042434010401 has 8 divisors (see below), whose sum is σ = 2058033126240. Its totient is φ = 2026847828352.

The previous prime is 2042434010389. The next prime is 2042434010417. The reversal of 2042434010401 is 1040104342402.

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 2042434010401 - 2⁷ = 2042434010273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2042434910401) 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, 2916295 + ... + 3548188.

It is an arithmetic number, because the mean of its divisors is an integer number (257254140780).

Almost surely, 2^{2042434010401} is an apocalyptic number.

It is an amenable number.

2042434010401 is a deficient number, since it is larger than the sum of its proper divisors (15599115839).

2042434010401 is a wasteful number, since it uses less digits than its factorization.

2042434010401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6466895.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 2042434010401 its reverse (1040104342402), we get a palindrome (3082538352803).

The spelling of 2042434010401 in words is "two trillion, forty-two billion, four hundred thirty-four million, ten thousand, four hundred one".