52743736110240 has 216 divisors, whose sum is σ = 209373795589140. Its totient is φ = 12055711094784.

The previous prime is 52743736110229. The next prime is 52743736110271. The reversal of 52743736110240 is 4201163734725.

It is a happy number.

52743736110240 is a `hidden beast` number, since 5 + 2 + 7 + 4 + 3 + 7 + 3 + 611 + 0 + 24 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 50373257097744 + 2370479012496 = 7097412^2 + 1539636^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 373680405 + ... + 373821524.

Almost surely, 2^{52743736110240} is an apocalyptic number.

It is an amenable number.

52743736110240 is an abundant number, since it is smaller than the sum of its proper divisors (156630059478900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52743736110240 is a wasteful number, since it uses less digits than its factorization.

52743736110240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 747501964 (or 747501946 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 45.

Adding to 52743736110240 its reverse (4201163734725), we get a palindrome (56944899844965).

The spelling of 52743736110240 in words is "fifty-two trillion, seven hundred forty-three billion, seven hundred thirty-six million, one hundred ten thousand, two hundred forty".