1233334441413 has 24 divisors (see below), whose sum is σ = 1886418413568. Its totient is φ = 773798562432.

The previous prime is 1233334441387. The next prime is 1233334441421. The reversal of 1233334441413 is 3141444333321.

1233334441413 is a `hidden beast` number, since 1 + 233 + 3 + 3 + 4 + 4 + 4 + 1 + 413 = 666.

It is not a de Polignac number, because 1233334441413 - 2³⁰ = 1232260699589 is a prime.

It is a super-2 number, since 2×1233334441413² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1233334441453) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1778670 + ... + 2372832.

It is an arithmetic number, because the mean of its divisors is an integer number (78600767232).

Almost surely, 2^{1233334441413} is an apocalyptic number.

It is an amenable number.

1233334441413 is a deficient number, since it is larger than the sum of its proper divisors (653083972155).

1233334441413 is a wasteful number, since it uses less digits than its factorization.

1233334441413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 607753 (or 607750 counting only the distinct ones).

The product of its digits is 124416, while the sum is 36.

Adding to 1233334441413 its reverse (3141444333321), we get a palindrome (4374778774734).

The spelling of 1233334441413 in words is "one trillion, two hundred thirty-three billion, three hundred thirty-four million, four hundred forty-one thousand, four hundred thirteen".