1004123424461 has 8 divisors (see below), whose sum is σ = 1019128259040. Its totient is φ = 989119117008.

The previous prime is 1004123424397. The next prime is 1004123424463. The reversal of 1004123424461 is 1644243214001.

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 1004123424461 - 2⁶ = 1004123424397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1004123424463) 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, 5474735 + ... + 5655171.

It is an arithmetic number, because the mean of its divisors is an integer number (127391032380).

Almost surely, 2^{1004123424461} is an apocalyptic number.

It is an amenable number.

1004123424461 is a deficient number, since it is larger than the sum of its proper divisors (15004834579).

1004123424461 is an equidigital number, since it uses as much as digits as its factorization.

1004123424461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263563.

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 1004123424461 its reverse (1644243214001), we get a palindrome (2648366638462).

The spelling of 1004123424461 in words is "one trillion, four billion, one hundred twenty-three million, four hundred twenty-four thousand, four hundred sixty-one".