1042401104299 has 4 divisors (see below), whose sum is σ = 1042541653864. Its totient is φ = 1042260554736.

The previous prime is 1042401104191. The next prime is 1042401104333. The reversal of 1042401104299 is 9924011042401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1042401104299 - 2⁹ = 1042401103787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1042401174299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70263657 + ... + 70278490.

It is an arithmetic number, because the mean of its divisors is an integer number (260635413466).

Almost surely, 2^{1042401104299} is an apocalyptic number.

1042401104299 is a deficient number, since it is larger than the sum of its proper divisors (140549565).

1042401104299 is an equidigital number, since it uses as much as digits as its factorization.

1042401104299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140549564.

The product of its (nonzero) digits is 20736, while the sum is 37.

The spelling of 1042401104299 in words is "one trillion, forty-two billion, four hundred one million, one hundred four thousand, two hundred ninety-nine".