53755102242041 has 4 divisors (see below), whose sum is σ = 53755116944784. Its totient is φ = 53755087539300.

The previous prime is 53755102241957. The next prime is 53755102242067. The reversal of 53755102242041 is 14024220155735.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53755102242041 is a prime.

It is a super-2 number, since 2×53755102242041² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 53755102242041.

It is not an unprimeable number, because it can be changed into a prime (53755102242071) 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, 2871326 + ... + 10758936.

It is an arithmetic number, because the mean of its divisors is an integer number (13438779236196).

Almost surely, 2^{53755102242041} is an apocalyptic number.

It is an amenable number.

53755102242041 is a deficient number, since it is larger than the sum of its proper divisors (14702743).

53755102242041 is an equidigital number, since it uses as much as digits as its factorization.

53755102242041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14702742.

The product of its (nonzero) digits is 336000, while the sum is 41.

Adding to 53755102242041 its reverse (14024220155735), we get a palindrome (67779322397776).

The spelling of 53755102242041 in words is "fifty-three trillion, seven hundred fifty-five billion, one hundred two million, two hundred forty-two thousand, forty-one".