1234344133125 has 40 divisors (see below), whose sum is σ = 2285091036800. Its totient is φ = 658316862000.

The previous prime is 1234344133081. The next prime is 1234344133151. The reversal of 1234344133125 is 5213314434321.

1234344133125 is a `hidden beast` number, since 1 + 23 + 43 + 441 + 33 + 125 = 666.

It is not a de Polignac number, because 1234344133125 - 2²⁰ = 1234343084549 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1234344133125.

It is a congruent number.

It is an unprimeable number.

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 39 ways as a sum of consecutive naturals, for example, 36556285 + ... + 36590034.

It is an arithmetic number, because the mean of its divisors is an integer number (57127275920).

Almost surely, 2^{1234344133125} is an apocalyptic number.

1234344133125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1234344133125 is a deficient number, since it is larger than the sum of its proper divisors (1050746903675).

1234344133125 is an frugal number, since it uses more digits than its factorization.

1234344133125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73146348 (or 73146327 counting only the distinct ones).

The product of its digits is 103680, while the sum is 36.

Adding to 1234344133125 its reverse (5213314434321), we get a palindrome (6447658567446).

The spelling of 1234344133125 in words is "one trillion, two hundred thirty-four billion, three hundred forty-four million, one hundred thirty-three thousand, one hundred twenty-five".