1254242055104 has 28 divisors (see below), whose sum is σ = 2492757401064. Its totient is φ = 626145702144.

The previous prime is 1254242055097. The next prime is 1254242055109. The reversal of 1254242055104 is 4015502424521.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1254242055109) 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 3 ways as a sum of consecutive naturals, for example, 15197987 + ... + 15280290.

It is an arithmetic number, because the mean of its divisors is an integer number (89027050038).

Almost surely, 2^{1254242055104} is an apocalyptic number.

It is an amenable number.

1254242055104 is a deficient number, since it is larger than the sum of its proper divisors (1238515345960).

1254242055104 is an equidigital number, since it uses as much as digits as its factorization.

1254242055104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30478932 (or 30478922 counting only the distinct ones).

The product of its (nonzero) digits is 64000, while the sum is 35.

Adding to 1254242055104 its reverse (4015502424521), we get a palindrome (5269744479625).

The spelling of 1254242055104 in words is "one trillion, two hundred fifty-four billion, two hundred forty-two million, fifty-five thousand, one hundred four".