1204242004229 has 8 divisors (see below), whose sum is σ = 1315054999872. Its totient is φ = 1093651750240.

The previous prime is 1204242004183. The next prime is 1204242004279. The reversal of 1204242004229 is 9224002424021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1204242004229 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1204242004195 and 1204242004204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1204242004279) 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 7 ways as a sum of consecutive naturals, for example, 55674104 + ... + 55695729.

It is an arithmetic number, because the mean of its divisors is an integer number (164381874984).

Almost surely, 2^{1204242004229} is an apocalyptic number.

It is an amenable number.

1204242004229 is a deficient number, since it is larger than the sum of its proper divisors (110812995643).

1204242004229 is a wasteful number, since it uses less digits than its factorization.

1204242004229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111370827.

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

The spelling of 1204242004229 in words is "one trillion, two hundred four billion, two hundred forty-two million, four thousand, two hundred twenty-nine".