53104123444 has 12 divisors (see below), whose sum is σ = 92934938404. Its totient is φ = 26551283904.

The previous prime is 53104123441. The next prime is 53104123447. The reversal of 53104123444 is 44432140135.

It is an interprime number because it is at equal distance from previous prime (53104123441) and next prime (53104123447).

It can be written as a sum of positive squares in 2 ways, for example, as 14614392100 + 38489731344 = 120890^2 + 196188^2 .

It is a super-3 number, since 3×53104123444³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53104123441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24297 + ... + 326800.

Almost surely, 2^53104123444 is an apocalyptic number.

It is an amenable number.

53104123444 is a deficient number, since it is larger than the sum of its proper divisors (39830814960).

53104123444 is a wasteful number, since it uses less digits than its factorization.

53104123444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388914 (or 388912 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 53104123444 its reverse (44432140135), we get a palindrome (97536263579).

The spelling of 53104123444 in words is "fifty-three billion, one hundred four million, one hundred twenty-three thousand, four hundred forty-four".