1041204269009 has 4 divisors (see below), whose sum is σ = 1041231566004. Its totient is φ = 1041176972016.

The previous prime is 1041204268961. The next prime is 1041204269069. The reversal of 1041204269009 is 9009624021401.

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

It can be written as a sum of positive squares in 2 ways, for example, as 310837470784 + 730366798225 = 557528^2 + 854615^2 .

It is a cyclic number.

It is not a de Polignac number, because 1041204269009 - 2³² = 1036909301713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1041204269069) 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, 13591202 + ... + 13667595.

It is an arithmetic number, because the mean of its divisors is an integer number (260307891501).

Almost surely, 2^{1041204269009} is an apocalyptic number.

It is an amenable number.

1041204269009 is a deficient number, since it is larger than the sum of its proper divisors (27296995).

1041204269009 is an equidigital number, since it uses as much as digits as its factorization.

1041204269009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27296994.

The product of its (nonzero) digits is 31104, while the sum is 38.

The spelling of 1041204269009 in words is "one trillion, forty-one billion, two hundred four million, two hundred sixty-nine thousand, nine".