1004007401041 has 4 divisors (see below), whose sum is σ = 1005245388784. Its totient is φ = 1002769413300.

The previous prime is 1004007401021. The next prime is 1004007401071. The reversal of 1004007401041 is 1401047004001.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1004007401041 - 2⁵ = 1004007401009 is a prime.

It is a super-2 number, since 2×1004007401041² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1004007401021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 618992655 + ... + 618994276.

It is an arithmetic number, because the mean of its divisors is an integer number (251311347196).

Almost surely, 2^{1004007401041} is an apocalyptic number.

It is an amenable number.

1004007401041 is a deficient number, since it is larger than the sum of its proper divisors (1237987743).

1004007401041 is an equidigital number, since it uses as much as digits as its factorization.

1004007401041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1237987742.

The product of its (nonzero) digits is 448, while the sum is 22.

The spelling of 1004007401041 in words is "one trillion, four billion, seven million, four hundred one thousand, forty-one".