1204414044431 has 16 divisors (see below), whose sum is σ = 1307416556544. Its totient is φ = 1102892765184.

The previous prime is 1204414044289. The next prime is 1204414044433. The reversal of 1204414044431 is 1344404144021.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1204414044431 is a prime.

It is a super-2 number, since 2×1204414044431² (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 (1204414044433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17487695 + ... + 17556431.

It is an arithmetic number, because the mean of its divisors is an integer number (81713534784).

Almost surely, 2^{1204414044431} is an apocalyptic number.

1204414044431 is a deficient number, since it is larger than the sum of its proper divisors (103002512113).

1204414044431 is a wasteful number, since it uses less digits than its factorization.

1204414044431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79490.

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 1204414044431 its reverse (1344404144021), we get a palindrome (2548818188452).

The spelling of 1204414044431 in words is "one trillion, two hundred four billion, four hundred fourteen million, forty-four thousand, four hundred thirty-one".