1004242430213 has 4 divisors (see below), whose sum is σ = 1095537196608. Its totient is φ = 912947663820.

The previous prime is 1004242430207. The next prime is 1004242430239. The reversal of 1004242430213 is 3120342424001.

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 1004242430213 - 2¹⁰ = 1004242429189 is a prime.

It is a super-2 number, since 2×1004242430213² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1004242436213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45647383181 + ... + 45647383202.

It is an arithmetic number, because the mean of its divisors is an integer number (273884299152).

Almost surely, 2^{1004242430213} is an apocalyptic number.

It is an amenable number.

1004242430213 is a deficient number, since it is larger than the sum of its proper divisors (91294766395).

1004242430213 is an equidigital number, since it uses as much as digits as its factorization.

1004242430213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91294766394.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 1004242430213 its reverse (3120342424001), we get a palindrome (4124584854214).

The spelling of 1004242430213 in words is "one trillion, four billion, two hundred forty-two million, four hundred thirty thousand, two hundred thirteen".