1204134414223 has 8 divisors (see below), whose sum is σ = 1297302069168. Its totient is φ = 1111044177984.

The previous prime is 1204134414221. The next prime is 1204134414229. The reversal of 1204134414223 is 3224144314021.

It is a happy number.

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

It is not a de Polignac number, because 1204134414223 - 2¹ = 1204134414221 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 (1204134414221) 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, 19322365 + ... + 19384582.

It is an arithmetic number, because the mean of its divisors is an integer number (162162758646).

Almost surely, 2^{1204134414223} is an apocalyptic number.

1204134414223 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1204134414223 is a deficient number, since it is larger than the sum of its proper divisors (93167654945).

1204134414223 is a wasteful number, since it uses less digits than its factorization.

1204134414223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38709353.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 1204134414223 its reverse (3224144314021), we get a palindrome (4428278728244).

The spelling of 1204134414223 in words is "one trillion, two hundred four billion, one hundred thirty-four million, four hundred fourteen thousand, two hundred twenty-three".